I've got an Intel X25-M 80GB 2nd Gen SSD and it's superb! Lightning fast and a nice size for my OS and most used apps. Def get one...you won't regret it!
End of Panda_Power's quote
Ive got 2 of them, one for OS + apps, second for games and theyre indeed brilliant, so i concur with the recommendation.
When it comes to the wear leveling and maximum number of writes, there is absolutely no need to worry with this. I have Intel SSD toolbox installed and it says that after about 9 months of the SSD usage, there was about 500GB written (on the system disk). With this 500GB i am still at 99 percent with the Media Wearout Indicator, so in 9 months the SSD did not wear a single percent off its maximum write "capacity". I saw somewhere a screenshot, where some random fella had 1,5 TB of writes and the Wearout Indicator was at 98 percent. This is pretty good, i reckon it will die due some circuit failure long before those memory cells wear out completely.