Welcome back!
I'm not sure how long
Marsha (Ginger2778) has been doing her seed offers but they have been great the last 3 years, so you may want to participate 
. Gardenboy and others have had great offers as well:
http://tomatoville.com/showthread.php?t=46557
Multiflora varieties have become more and more popular within the last couple of seasons with one of them (Rebel Alliance) being offered in Marsha's offer! Here's some decent threads regarding multiflora's:
http://tomatoville.com/showthread.php?t=34658
http://tomatoville.com/showthread.ph...ighlight=flora
http://tomatoville.com/showthread.ph...ighlight=flora
If my links don't work for you just include the "www." in front of the "tomatoville.com.... part..
Dwarf Metallica seems to have gained alot of attention due to it's taste grade (my impression) but I don't think it's been released yet..
http://tomatoville.com/showthread.php?t=45928&highlight=METALLICA
Craig just posted about the Beauty line of the Dwarf Project which looks interesting and might could have been a large project all by itself outside of the enormous Dwarf Project!
http://tomatoville.com/showthread.php?t=46580
There's a micro-dwarf project going on that is being led by "dfollet" or Dan, and there are several members who are growing indoor micro's year round which I find interesting and there's even multiflora micro-dwarfs now!
http://tomatoville.com/showthread.ph...ighlight=flora
There are a couple of members from Spain that are sharing Spanish varieties, some of which are multiflora and so several people are growing varieties from Spain:
http://tomatoville.com/showthread.php?t=33133
http://tomatoville.com/showthread.php?t=34658&page=8
KarenO has been developing along with Marsha's help her own "KARMA" line of tomatoes which are mostly (or all) potato leafed tomatoes that grow well in the PNW:
http://tomatoville.com/showthread.php?t=38529&highlight=karma
New Varieties include George Detsikas Italian Red, Sweet Ozark Orange (SOO), Girl Girl's Weird Thing (GGWT), Not Purple Strawberry, Not Chocolate Stripes or I mean
Mocha Splash, Rebell Yell, Elgin Pink, Garnet and Dotson's Lebanese Heart which was found while growing out Omar's Lebanese. And many more I'm sure, most of these are in Marsha's offer (or were in the past).
And I'm sure that there's lots of other stuff that's happened but I'm either forgetting or leaving out..
Al