LOL @ Auron hahaha, that's funny man
@ Dead Mike - You have a point, regarding your last post, however, here's the deal (my opinion here, not fact): Sata II does 300MB/s, but when do you ever see that speed? I never hit anything CLOSE to that, in any case. Seek time is decent (32MB cache here on a 250GB) at about 7ms, but SSD can do .1-.2 like you said, that's insanely faster.
Just think, when gaming or editing etc. that's gonna improve a shitload of things. Normally, on any system, the HDD is the end-all bottleneck because the process is constantly reading/writing to and from it, so the end-user should notice huge improvements while maximizing the potential from all the other high-end components...
I think it's worth it if you have the cash, if not, it will definately be worth it once the price is more comparable to Sata.