Portable application or software is a class of software that is suitable for use on portable drives like:USB (flash) drive or iPod, or any other external hard drive.
Foxit PDF Reader is a small alternative to Adobe Reader, so you can download it quickly. It doesn't need any lengthy installation, so you can start to run it as soon as you can download it. And it starts up immediately, so you don't need to wait the annoying "Welcome" screen to disappear. Foxit PDF Reader is extreamly easy to use, just double click it to start and then click open button to open your PDF document. If you want to print, click on "Print" button. If you want to setup the page layout for printing, select "Print Setup" from "File" menu. Some of PDF file cannot be displayed correctly by Foxit PDF Reader.
Mail PassView is a tiny password recovery tool that recovers the passwords and several account details for the email clients as Outlook Express, Microsoft Outlook 2000 (POP3 and SMTP Accounts only), Microsoft Outlook 2002/2003/2007 (POP3, IMAP, HTTP and SMTP Accounts), Windows Mail, IncrediMail, Eudora, Netscape 6.x/7.x (If the password is not encrypted with master password), Mozilla Thunderbird (If the password is not encrypted with master password), Group Mail Free, Yahoo! Mail - If the password is saved in Yahoo! Messenger application, Hotmail/MSN mail - If the password is saved in MSN/Windows/Live Messenger application, Gmail - If the password is saved by Gmail Notifier application, Google Desktop, or by Google Talk.
Revo Uninstaller is a tiny and a very-to-use portable freeware. It help clean cookies, temporary files, .tmp files, junk files, trash, history, etc. This is a powerful and faster tool, better than windows remove uninstall tool
FreeCommander is an easy-to-use and a real alternative to the windows explorer. This portable app helps find any file in your data stock. A lot of functions are available(Optional tree view for each panel, Built in file viewer to view files in hex, binary, text or image format, archive handling like ZIP and RAR, File properties and context menu, Easy access to system folders, control panel, desktop and start menu, etc.). You can take FreeCommander anywhere - just copy the installation directory on a CD or USB-Stick - and you can even work with this program on a foreign computer.