Hey Guys,
didnt found that Info anywhere in the forum, so I post it.
There IS an 64-bit-Version of iTunes 7.6 avaible at Apple, usable for all the guys with XP/Vista x64, who can't sync their iPhone with Windows.

But there's a Trick to get it:

Your need to launch the Internet Explorer x64 (the link in the start menu), then click on the "Download iTunes now"-Icon and "Download". At me, there was "iTunes 7.5" written below the Download-Button, and under System Requirements "32-bit-Version of Windows", but then i got an "iTunes64.exe" or similar Name to download and could install it with no Problems and sync my iPhone again (iPhone is 1.1.2 oob with StealthSim).

Hey,
can someone please take this info in the Howto-Section, because its necessary for alle guys who are using x64-Windows and normally Firefox or other alternatives? Because it works only with IE x64 till now...

if you download 7.6 it has the binaries for both X86 (32-bit) and X64 based operating systems. FYI iPhone support works fine on 64-bit computers with a 32-bit OS, but not 64-bit with 64-bit... till now.

For XP 64: http://yukichigai.googlepages.com/iphonex64