So, I've been working on our wedding website, and I found a website called
www.weddingmapper.com It basically lets you make a google map of your location, where you stick pins in for various points of interest. Ceremony location, reception location, the hotel you blocked rooms in, etc. Plus, restaurants, local points of interest, etc. for out of town guests. So far it's been working really well for me, and I imbedded it into my website no problem.
Supposedly there's also a way to have it generate a map that shows the directions for getting from the ceremony to the reception, which I'll need to do since my reception and ceremony are a bit far apart. Hopefully that works well, too. Just wanted to let you guys know about it :-)