I'm always amazed at people worrying abotu every single wasted byte on thier computer.. they'll spend week and weeks deleting things, and reorganising.

Your computer is supposed to create less work, not more!  Just buy another hard drive, or pull an old one from an older system, and pop in in your current rig if you can.

Or spend $100, and buy a 500 gig external drive.. you won't have to worry about cleaning up wasted space for quite a few years!

I think in 4 years I've spent maybe a total of one hour tops rearranging files, and organising my stuff.

Just make enough new runtimes for new catagories as you think of them, and just install things there.

Then take that all that un needed organisation time, and go outside, enjoy life, and have fun with your family!

Way too many people take way too many things way too seriously.