Ed Bott has some basic info here on step by step install.
Sandforce seems to be a big deal so look for it.
Moving the profile to another drive is wise. (It would seem one would want some programs on the ssd so they load faster) Why move? To preserve space (among other things) on the smaller SSD drive.
One problem I have is my first install will be on an envida chipset and they do not play well together. Using the drivers from Microsoft is probably the answer.
Still holding out. Prices are below $2 per GB but I want it closer to $1, then I will get 120GB.