Always used Partition Magic but it appears to have been discontinued. Seen some recommendations for this: http://www.partition-tool.com/personal.htm
Slackers - extra space comes from removing all of the shots I used to judge exposure which I never get around to deleting once I've sorted out my picks etc. It'll free up a considerable amount of space given my shooting ratio, specifically when using flash!
Are you going to keep your current camera for 20 years though? Better not buy one of those 40mp nokia phones.
Appreciate Linux makes this more hassle, but spending £70 for a Windows license plus £70 for Lightroom, (or £25? OS for MAC plus £55 for Aperture) strikes me as about the best bargain under £150 you'll ever get in photography. LR4 added a lot of bloat, so LR3 would be a good place to start.
I don't see me upgrading my body for about 5-10 years
Possibly, I just find using VM's a ballache