Wedding Chicks has this damask invitation suite free to download. If you get a really nice, thick card stock, you can make inexpensive invites that stand out. The instructions also include the link for the calligraphy style font, which might come in handy if you want to DIY calligraphy.
Did I miss anything?
I love to post inspired ideas and photos from other blogs and the web. I try my best to give credit where it's due, but if I miss something, please let me know. And, if you want something taken down, I can do that. No problemo.