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| valign="top" |Spam Filtering and Improvements| valign="top" |More info at http://wiki.mozilla.org/index.php?title=Thunderbird:SummerOfCode2006:SPAM| valign="top" |mscott, bienvenu| valign="top" ||-| valign="top" || valign="top" |Other tbird projects| valign="top" |More info at http://wiki.mozilla.org/Thunderbird:SummerOfCode2006
| valign="top" |mscott, bienvenu
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