Oh man... I have the Star Styles cassette in a drawer right next to me, even though I haven't had a cassette player in ages. That same drawer has the Jeff Beck, Ritchie Blackmore and Randy "Rhoades" Style cassettes. (And a Carlos Cavazo Star Licks cassette for good measure.)
Just noticed this... Randy's cassette has his name spelled "Rhoades" on the cassette box cover, but has it spelled correctly on the cassette itself. A collector's item!!
I think I still have some of the Learn To Burn recordings around as well.
The sad thing is I don't think I ever learned how to play any of the stuff on those cassettes/CDs. I just didn't have the patience at the time... I'd learn a riff or two, then move on.
I probably spend more time now learning stuff because I can use something like GuitarPro 5 or Capo which is so much easier now that we have things in digital files that we can slow down the music and still keep the same pitch.