Todos ellos gratis:

7zip | Portable
Peazip | Portable
Adobe Acrobat | Portable
Foxit Reader | Portable
Sumatra PDF Viewer | Portable
Filezilla | Portable
Spotify | Portable
Winamp | Portable
AIMP Player | Portable
CDex | Portable
Emule | Portable
uTorrent | Portable
Ares Galaxy | Portable
Dropbox | Portable
GIMP | Portable
Paint.NET | Portable
Inkscape | Portable
Fedit Image Editor
Active Pixels
Mozilla Firefox | Portable
Google Chrome | Portable
Opera | Portable
Safari | Portable
Mozilla Thunderbird | Portable
PrimoPDF
CutePDF
PDFCreator
OpenOffice | Portable
CDBurnerXP Pro | Portable
ImgBurn | Portable
Burnaware Free | Portable
Avira Free
AVG Free
Windows Live MSN (Essentials)
Amsn | Portable
Google Talk | Portable
Emesene | Portable
Pidgin | Portable
Defraggler | Portable
Auslogics Disk Defrag | Portable
CCleaner | Portable
Virtual Clone Drive
Recuva | Portable
Glary Undelete
Audacity | Portable
Music Editor Free
Irfanview | Portable
Xnview | Portable
Photoscape | Portable
Malwarebytes
Spybot Search & Destroy
VLC | Portable
GOM Player | Portable
Media Player Classic | Portable
UltraVNC | Portable
MediaMonkey
Mozilla Songbird | Portable
Zonealarm Free
IcoFX | Portable
Virtualdub | Portable
Skype | Portable
FeedReader | Portable

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