I followed these guides to optimize my SSD when I bought it:
http://www.zdnet.com/blog/bott/windo...size/2941?pg=1 and
http://lifehacker.com/5802838/how-to...fe-of-your-ssd. I highly suggest reading through them. The second guide repeats a lot of what the first guide says, but has some new information/tips as well.
I specifically recommend moving the Library folders (Contacts, Desktop, Downloads, Favorites, Links, My Documents, My Music, My Pictures, My Videos, Saved Games, Searches), the paging file and the search index to your HDD.