I am looking for information on the following programs: -->Wild Tangent - found in the Control Panel... something to do with graphics? -->Back Web - no clue -->Smartalec PC Accelerator - claims to improve the system's efficiency? I'm a little skeptical about this one. I am mostly interested in reasons why any of these shouldn't be used (i.e. they aren't effective). I have a friend who is running all of these and I'm trying to cut down on the processes that he has running to free up some memory. I'd appreciate any info/experience that anyone has had with these.