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7 high, ratio, free, gnu, lgpl, unzip, far, win32, 7zip, long, file, names">
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36 <TR><TD><A href="http://sourceforge.net/projects/sevenzip/"><B>SourceForge</B></A></TD></TR>
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37 <TR><TD><HR></TD></TR>
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43 <A href="http://7zip.usb-drivers.org/">Afrikaans</A><BR>
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44 <A href="http://7zip-ar.com/">Arabic</A><BR>
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45 <A href="http://7-zip.hit.bg/">Bulgarian</A><BR>
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46 <A href="http://sparanoid.com/lab/7z/">Chinese Simpl.</A><BR>
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47 <A href="http://www.developershome.com/7-zip/">Chinese Trad.</A><BR>
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48 <A href="http://7zip-eo.rnbastos.com/">Esperanto</A><BR>
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49 <A href="http://www.spiroo.be/7zip/">French</A><BR>
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50 <A href="http://www.7-zip.de/">German</A><BR>
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51 <A href="http://7-zip.hu/">Hungarian</A><BR>
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52 <A href="http://sevenzip.sourceforge.jp/">Japanese</A><BR>
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53 <A href="http://7-zip.ir/">Persian</A><BR>
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54 <A href="http://7-zip.org.pl/">Polish</A><BR>
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55 <A href="http://7zip.rnbastos.com/">Portuguese Brazil</A><BR>
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56 <A href="http://7-zip.org.ua/ru/">Russian</A><BR>
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57 <A href="http://7-zip.com.mx">Spanish</A><BR>
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58 <A href="http://7zip-thai.inetbridge.net/">Thai</A><BR>
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59 <A href="http://7-zip.org.ua/">Ukrainian</A><BR>
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60 <A href="http://7zip-vi.updatestar.com/">Vietnamese</A><BR>
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67 <TABLE cellspacing ="4" cellpadding ="4"><TR>
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73 <P><B>7-Zip</B> is a file archiver with a high compression ratio.</P>
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75 <P><B>Download 7-Zip 9.20 (2010-11-18) for Windows</B>:</P>
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76 <TABLE cellspacing ="1" cellpadding ="6" border = "0">
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78 <TH class="Title" align="center" width=60>Link</TH>
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79 <TH class="Title" align="center" width=60>Type</TH>
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80 <TH class="Title" align="center" width=80>Windows</TH>
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81 <TH class="Title" align="center" width=55>Size</TH>
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84 <TD class="Item" align="center"><A href="http://downloads.sourceforge.net/sevenzip/7z920.exe">Download</A></TD>
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85 <TD class="Item" align="center">.exe</TD>
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86 <TD class="Item" align="center">32-bit x86</TD>
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87 <TD class="Item" align="center">1 MB</TD>
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90 <TD class="Item" align="center"><A href="http://downloads.sourceforge.net/sevenzip/7z920-x64.msi">Download</A></TD>
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91 <TD class="Item" align="center">.msi</TD>
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92 <TD class="Item" align="center">64-bit x64</TD>
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93 <TD class="Item" align="center">1 MB</TD>
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99 <P><B>Download 7-Zip 9.35 beta (2014-12-07) for Windows</B>:</P>
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100 <TABLE cellspacing ="1" cellpadding ="6" border = "0">
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102 <TH class="Title" align="center" width=60>Link</TH>
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103 <TH class="Title" align="center" width=60>Type</TH>
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104 <TH class="Title" align="center" width=80>Windows</TH>
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105 <TH class="Title" align="center" width=55>Size</TH>
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108 <TD class="Item" align="center"><A href="http://sourceforge.net/projects/sevenzip/files/7-Zip/9.35/7z935.exe/download">Download</A></TD>
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109 <TD class="Item" align="center">.exe</TD>
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110 <TD class="Item" align="center">32-bit x86</TD>
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111 <TD class="Item" align="center">1 MB</TD>
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114 <TD class="Item" align="center"><A href="http://sourceforge.net/projects/sevenzip/files/7-Zip/9.35/7z935-x64.msi/download">Download</A></TD>
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115 <TD class="Item" align="center">.msi</TD>
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116 <TD class="Item" align="center">64-bit x64</TD>
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117 <TD class="Item" align="center">1 MB</TD>
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123 <P>The download links above redirect you to download pages on SourceForge.net</P>
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127 <P><B>7-Zip</B> is <B>open source</B> software. Most of the source code is under the <B>GNU LGPL</B> license.
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128 The unRAR code is under a mixed license: GNU LGPL + unRAR restrictions. Check
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129 license information here: <A href="license.txt">7-Zip license</A>.</P>
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131 <P>You can use 7-Zip on any computer, including a computer in a commercial organization.
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132 You don't need to register or pay for 7-Zip.</P>
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134 <H2>The main features of 7-Zip</H2>
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136 <LI>High compression ratio in <A href ="7z.html">7z format</A> with <B>LZMA</B> and <B>LZMA2</B> compression</LI>
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137 <LI>Supported formats:
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139 <LI>Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM</LI>
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140 <LI>Unpacking only: ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA,
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141 MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, WIM, XAR and Z.</LI>
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144 <LI>For ZIP and GZIP formats, <B>7-Zip</B> provides a compression ratio that
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145 is 2-10 % better than the ratio provided by PKZip and WinZip</LI>
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146 <LI>Strong AES-256 encryption in 7z and ZIP formats</LI>
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147 <LI>Self-extracting capability for 7z format</LI>
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148 <LI>Integration with Windows Shell</LI>
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149 <LI>Powerful File Manager</LI>
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150 <LI>Powerful command line version</LI>
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151 <LI>Plugin for FAR Manager</LI>
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152 <LI>Localizations for 79 languages</LI>
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155 <IMG width="352" height="320" src="7zfm.png" alt="7-Zip" border="0">
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157 <P><B>7-Zip</B> works in Windows 7 / Vista / XP / 2008 / 2003 / 2000 / NT / ME / 98.
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158 There is a port of the command line version to Linux/Unix.</P>
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160 <P>On <A href="http://sourceforge.net/projects/sevenzip/">7-Zip's Source Forge Page</A>
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161 you can find a forum, bug reports, and feature request systems.</P>
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163 <H2>Compression ratio</H2>
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165 <P>We compared <B>7-Zip</B> with WinRAR 5.20.</P>
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167 <P><B>FILE SETS:</B> Mozilla Firefox 34.0.5 for Windows and Google Earth 6.2.2.6613 for Windows.</P>
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169 <TABLE cellspacing ="2" cellpadding ="6">
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171 <TH class="Title" rowspan = 3>Archiver</TH>
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172 <TH class="Title" align="center" colspan = 2>Mozilla Firefox</TH>
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173 <TH class="Title" align="center" colspan = 2>Google Earth</TH>
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176 <TH class="Title" align="center" colspan = 2>65 files<BR>85 280 391 bytes</TH>
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177 <TH class="Title" align="center" colspan = 2>483 files<BR>110 700 519 bytes</TH>
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180 <TH class="Title" align="center">Compressed size</TH>
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181 <TH class="Title" align="center">Ratio</TH>
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182 <TH class="Title" align="center">Compressed size</TH>
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183 <TH class="Title" align="center">Ratio</TH>
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186 <TD class="Item"><B>7-Zip 9.35<BR>-mx</B></TD>
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187 <TD class="Item" align="center"><B>39 357 375</B></TD>
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188 <TD class="Item" align="center"><B>100%</B></TD>
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189 <TD class="Item" align="center"><B>15 964 369</B></TD>
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190 <TD class="Item" align="center"><B>100%</B></TD>
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193 <TD class="Item">WinRAR 5.20<BR>-m5 -s -ma5 -md128m</TD>
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194 <TD class="Item" align="center">41 789 543</TD>
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195 <TD class="Item" align="center">106%</TD>
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196 <TD class="Item" align="center">17 035 432</TD>
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197 <TD class="Item" align="center">107%</TD>
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201 <P>Compression ratio results are very dependent upon the data used for the tests.
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202 Usually, <B>7-Zip</B> compresses to 7z format 30-70% better than to zip format.
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203 And <B>7-Zip</B> compresses to zip format 2-10% better than most of other zip compatible programs.</P>
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206 <TD vAlign=top align=right width=210>
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209 <form action="http://www.google.com/cse" id="cse-search-box">
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211 <input type="hidden" name="cx" value="partner-pub-8875464887834608:2ol7pke0upx" />
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212 <input type="hidden" name="ie" value="UTF-8" />
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213 <input type="text" name="q" size="18" />
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214 <input type="submit" name="sa" value="Search" />
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217 <script type="text/javascript" src="http://www.google.com/cse/brand?form=cse-search-box&lang=en"></script>
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221 <TABLE class=News cellpadding=3 cellspacing=1 border=0>
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222 <TR class=NewsHeader>
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223 <TD class=NewsTitle>7-Zip 9.35 beta</TD>
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224 <TD class=NewsDate>2014-12-07</TD></TR>
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226 <TD class=NewsText colSpan=2>
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227 <A href="http://sourceforge.net/p/sevenzip/discussion/45797/thread/fd0e61b0/">7-Zip 9.35 beta</A><BR>
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234 <TABLE class=News cellpadding=3 cellspacing=1 border=0>
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235 <TR class=NewsHeader>
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236 <TD class=NewsTitle>7-Zip 9.34 alpha</TD>
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237 <TD class=NewsDate>2014-06-22</TD></TR>
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239 <TD class=NewsText colSpan=2>
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240 <A href="http://sourceforge.net/p/sevenzip/discussion/45797/thread/07d5c851/">7-Zip 9.34 alpha</A><BR>
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247 <TABLE class=News cellpadding=3 cellspacing=1 border=0>
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248 <TR class=NewsHeader>
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249 <TD class=NewsTitle>7-Zip 9.30 alpha</TD>
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250 <TD class=NewsDate>2012-10-26</TD></TR>
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252 <TD class=NewsText colSpan=2>
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253 <A href="http://sourceforge.net/projects/sevenzip/forums/forum/45797/topic/6063877">7-Zip 9.30 alpha</A><BR>
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260 <TABLE class=News cellpadding=3 cellspacing=1 border=0>
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261 <TR class=NewsHeader>
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262 <TD class=NewsTitle>7-Zip 9.25 alpha</TD>
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263 <TD class=NewsDate>2011-09-16</TD></TR>
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265 <TD class=NewsText colSpan=2>
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266 <A href="http://sourceforge.net/projects/sevenzip/forums/forum/45797/topic/4711128">Forum: 7-Zip 9.25 alpha</A><BR>
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267 <A href="http://dl.7-zip.org/7z925.exe">Download 7-Zip 32-bit</A><BR>
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268 <A href="http://dl.7-zip.org/7z925-x64.msi">Download 7-Zip x64</A>
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275 <TABLE class=News cellpadding=3 cellspacing=1 border=0>
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276 <TR class=NewsHeader>
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277 <TD class=NewsTitle>7-Zip 9.22 beta</TD>
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278 <TD class=NewsDate>2011-04-18</TD></TR>
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280 <TD class=NewsText colSpan=2>
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281 <A href="http://sourceforge.net/projects/sevenzip/files/7-Zip/9.22/">7-Zip 9.22 beta</A><BR>
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288 <TABLE class=News cellpadding=3 cellspacing=1 border=0>
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289 <TR class=NewsHeader>
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290 <TD class=NewsTitle>7-Zip 9.20</TD>
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291 <TD class=NewsDate>2010-11-18</TD></TR>
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293 <TD class=NewsText colSpan=2>
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294 <A href="/history.txt">History of 7-zip changes</A><BR>
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304 <P><SMALL>Copyright (C) 2014 Igor Pavlov.</SMALL></P>
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