1st Issue:
At first the LiveCD would load up to a screen telling me something about my monitor being in analog mode, twice, then go to prompt that would not accept commands. I remedied this by finally getting around to using my digital connections and it worked fine then, but it's still weird.
2nd Issue:
I could not mount my Windows partition (Dual Boot). I blame a big fat lack of any references to it in fstab. Since fixed but I still have to manually mount it via terminal/konsole which sucks.
3rd Issue:
ATI fglrx drivers refused to work under 7.04 and I have no reason to believe they will work under 7.10 so I'm not even bothering until updated drivers are released. Besides, my display isn't all that bad with vesa drivers. 1280x1024@76Hz aka what I run on Vista though the lack of acceleration will undoubtedly prove to be a nuisance if I run anything that uses it.
4th Issue:
No drivers for X-Fi Soundcard thus no sound. Creative released some 64bit beta drivers not too terribly long ago, but I run an X86 OS and I hear they barely function anyway.
Beyond that, all is well.
I'm assuming that was my issue #1...This was without a doubt a premature release. The sheer number of people - including me - who couldn't even get the damn boot screen up thanks to botched usplash resolution autodetection should be enough to prove that.