[Rgamer84]

I think where you might start to notice problems is when you are at 90% usage and then you try to load something like opera. It will start spitting out memory errors kind of like you were on a mogul trying to run it. Another reason to keep memory low is if you play any games on the tp2. Games need all of the memory that they can get to run smoothly. That probably isn't the specific answer that you want but its the first few reasons that i can think of to keep the memory clean.