Just came across Soluto, installed it and within minutes I was able to shave off 1 minute of a 3 minute load time. Nice and easy interface and it also provides recommendations for common programs.
It just works.
Download Soluto from: mysoluto.com.
Update [09-01-2010] – just ran it on another Windows 7 machine. This time it shaved off 1 minute of a 2:15minute boot cycle. Awesomeness!