My better half told me to tell you about
www.weddingchannel.com
SHE LOVES IT, and say's your significant other will too.
They send out emails saying stuff like "This is week 28 you should be doing such and such, or planning so and so."
You can
-compare wedding gowns, tux's
-prepare your budget
-manage guest list
-and more stuff than you can put in a few lines.
And trust me, our is comming up in Nov, i'm all too well fermiler with planing a wedding, this is my second time.