Okay, time to upgrade the cf-29 or newr machine?

I am a low power user for the cf-29. I use it for spread sheets, IR,FF,Crome, Vidios. The two gripes, no mic no 3D driver for Google Earth. I have thought of keeping it and want to know how much of a improvement in power can I see with a solid state drive running windows 7? Also, I do not necessarily need a cf-29 I can run the business version of the tough book. It is thinner and lighter. I do not work out in the rain "almost all my work is indoors"

Second, I am racking up on my Dataplan on my...

Okay, time to upgrade the cf-29 or newr machine?