Aah, I really love this, and it really makes me itching to get back into Lemmings!
But there's so much I want to get back into, but... school...
Anyway, I will try to at least get my files from my old disk to my new one (I got a completely upgraded setup, sans keyboard, because I love my old one, having used it all my life), and perhaps I'll get going on original Lemmings or Lemmings Plus again, and I might make some more levels, we'll see!
(after making sure my old ones are still solvable, of course, as there seem to have been some updates in my absence from Lemmings)