Oh my gosh I like this - calligraphy. I am determined to take a course or teach myself how to do this some time soon. These envelopes look great - from Laura at Trial By Cupcakes. Laura also illustrates maps for wedding guests and produces address label/rubber stamps with a calligraphic flare. Very nice - I like a lot!
Check out laura's blog too http://trialbycupcakes.blogspot.com