you can also use bloat freeze. Doesn't have other features of titanium but is free.
Google "gingerbreak android phone" and you'll be able to root it easily.
i also searched for "bloat freeze" and says its .99 is that the one? I dont mind paying for a good app if it will work for me.. For the record i did purchase the titanium app. But, its for a rooted phone which i dont have yet
yeah you're right, i've been using it for so long i'd actually forgotten it wasn't free. But yeah that's the one. Unfortunately you'll still need a rooted phone to use it.
Rooting a phone is easier than ever now. Seriously just search for the gingerbreak method and you'll be rooted in 5-10 minutes. It's also easily unrootable though i promise you won't regret it.
Sadly it seems for our phones we must either root or suffer to lag.