I9000XXJVR from samfirmware. Download here
Attention: Kill all KIES process running on your windows. Check out Task Manager. Odin will fail if KIES services running.
Phone in the download mode. Volume Down+Home+Power
Smooth android browsing, scrolling and file gallery display/file display. Good enough for normal user who complain that their phone running slow in previous android version :)
You wan to ROOT your stock and close enough to stock....wait....I will show you in the next post....after the break...