Dude, just uncheck everything. I have NOTHING checked. With that much junk starting, it's going to start slow, end of story.
I hate it when windows starts programs when I logon.. so I just set it to start nothing. windows has 14 processes total on the task manager by the time it's done booting for me. But that is for my gaming username on XP. The alternate one is for other crap, So I just put AVG and Trillian into the startup folder for that account. But when i'm gaming, I prefer nothing to be running.