What is portable software?

Portable software is a software that can be install into a pendrive which can be plug away from the first computer to another by only moving the pendrive..so this doesn't require registry or installation...means that after the first installation then u can take the software just only copy and paste it to another computer to use its application..cool huh?want to try it out?

you guys can get more information and get this software from this websites:

http://portableapps.com/

Have a nice try then^^