Fast and free Web browser without installation.
Download Portable Opera RC from RapidShare (10.4 MB)
(md5: 6e3da9a802450301a26656d41d4a5175)
Download Portable Opera Final from RapidShare (10.0 MB)
(md5: 752d01c7121b409db8e1e109e882b8bf)
Download Flash 10.1.53.64 Plugin from MediaFire (2.3 MB)
Extract Flash Plugin.
Extract and run OperaPortable.
Edit OperaPortable.ini to choose Open & Save Dir, not empty cache, not backup icons & thumbnails...
Settings of installed Opera should be preserved.