I have about 10 working external hard drives right now. I sort my porn first by HD. I have one for pics, and another for mainstream movies, and another for TV Shows and Games and Programs, and the rest for porn. I'm right now filling one full of Classic porn and then splitting it up by either the Name of Stars I love, so that I can extract there scenes, and a folder for Color Climax, One for Seventeen. I'm also sorting out some by some themes like Brides or Incest, and I have several folders of stuff to be sorted.
On other HD's I have stuff sorted by themes like Nun, or Modern Bride vids, or Incest, or NC, or Solo, or Skinny, or BBW, or or anything else you can think of. I then have folders full of stuff by website like Momsbangteens (my new favorite site), or Wowgirls, or folders for MILFS or GILFS, and folders for specific modern porn stars full of there clips, and then of course my Fav folder, which is only my most favorite porn. I keep copies of that just in case. It's not easy for a vid to make it into that folder.
I basically never burn, and rarely delete and have gotten rid of all my DVD's of data, and am going to buy 2 new 4gig HD's for about 320.00 total so I can get rid of one failing 2 gig, and have 6gigs to fill. I don't burn anymore because why have porn on DVD's that I can't watch on demand? I Use a 42" inch 400 dollar TV for a monitor, and have a 100 dollar settop box that I can put clips onto SD cards or thumbdrives and watch them on my regular TV. This all may seem like alot, but I've been collecting now for about 20 years on the net, starting with a 14.4 modem and floppys, and enjoy my hobby alot, if you know what I mean.
I'm a big believer in sorting so that I can find what I have instantly.
That's how I do it.