Extract Opera USB directly onto your USB Device or Harddisk – That’s all !
Opera@USB mobile Opera – portable Opera for USB / flash drive.
OperaUSB, the Opera approved way to run Opera on USB, U3 or Flash device. It has the same features as a normal desktop version, surf the web, write emails, use IRC while having your contacts, bookmarks and settings with you – anytime and everywhere.
Download: Opera@USB 10.61