Yesterday night, a build of Froyo for Galaxy S was leaked by a previously relatively unknown Samsung firmware site Now, keep in mind, while this is an official build that came from Samsung itself, it is only a test version still using an Éclair kernel.

I wouldn't recommend you flash it just yet - instead we can enjoy this 9 minute video preview by the guys from who already dared to take this ROM out for a spin. is an Italian tech blog, but they were kind enough to provide an English version (though the speaker has a pretty heavy accent).

According to the tester, this test version is perfectly usable, although the original leak mentioned it was still a bit too slow.

Without further ado: