Hiya Kumado. If you go to Amigakit(dot)com, you'll see quite a few items available as a way of souping up your older systems, especially the A1200. There's been nothing new though, just a few projects like Denis's Minimig (A500 on a chip) and Jens Clone-A, but those are still in the prototype stage. There's a small trickle of software like the newest upgrade to IBrowse, but nothing particulary groundbreaking. Just scroll through the news section on the site here and you'll see all the latest in upgrades and such.
Welcome back, you'll love Amiga.org.