I'm in the market for a new laptop, primarily because I'm fed up with my existing one using loads of CPU doing things the GPU should be doing (compiz being the main culprit). The existing laptop has an AMD graphics chipset which is apparently well supported but reality is less kind...
My usage as far as graphics is concerned is nothing special; I'd like the laptop to be able to run VirtualBox comfortably and handle several (outbound) remote desktop sessions so having memory and CPU available matters more than GPU, as long as the latter can do everything expected of a "modern" distro (Ubuntu 14.10 currently). I don't turn on extra graphics effects but don't want to have to turn off the basis either.
My instinct is to look at Intel GPUs as they seem to work well with FOSS drivers. I don't have a strong position on proprietary drivers but my experience is that if I want to still be using the laptop in 5 years time then relying on AMD to keep supporting it is unwise.
But it's a long time since I looked at graphics chipsets so any comments welcomed. I'm undecided whether to get a cheap laptop (~£200) or go for a better one (say £400) but I'll take some convincing to go beyond that.