[Discover] PortableApps.com - Portable software for USB drives http://portableapps.com/
(software portable windows opensource) 
[Discover] The Portable Freeware Collection - Latest entries http://www.portablefreeware.com/ (software usb portable freeware)
[Discover] 【特選フリーソフト】USBメモリーから起動するLinux USB-KNOPPIX:ITpro http://itpro.nikkeibp.co.jp/article/COLUMN/20060228/231328/ (usb portable knoppix linux)
[Discover] mpesch3.de - Homepage of mp3DirectCut and 1by1 - free mp3 editor+recorder and audio directory player http://mpesch3.de1.cc/ (audio music tools sound)
[Discover] List of portable software - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/List_of_portable_applications#Editors (freeware portable)
[Discover] mozdev.org - portablefirefox: index http://portablefirefox.mozdev.org/ (usb windows apps mozilla)
[Discover] PortableAppZ http://portableappz.blogspot.com/ (portable software blog windows)
[Discover] Taringa! - Portables para tirar para Arriba !! http://taringa.net/posts/downloads/1811931/Portables-para-tirar-para-Arriba-!!.html (portables)
[Discover] The Portable Freeware Collection - Latest entries http://www.portablefreeware.com/ (software usb portable freeware)
[Discover] 【特選フリーソフト】USBメモリーから起動するLinux USB-KNOPPIX:ITpro http://itpro.nikkeibp.co.jp/article/COLUMN/20060228/231328/ (usb portable knoppix linux)
[Discover] mpesch3.de - Homepage of mp3DirectCut and 1by1 - free mp3 editor+recorder and audio directory player http://mpesch3.de1.cc/ (audio music tools sound)
[Discover] List of portable software - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/List_of_portable_applications#Editors (freeware portable)
[Discover] mozdev.org - portablefirefox: index http://portablefirefox.mozdev.org/ (usb windows apps mozilla)
[Discover] PortableAppZ http://portableappz.blogspot.com/ (portable software blog windows)
[Discover] Taringa! - Portables para tirar para Arriba !! http://taringa.net/posts/downloads/1811931/Portables-para-tirar-para-Arriba-!!.html (portables)