From moo.com as always!
I made these myself in Photoshop CC. The font is my beloved Georgia, manually kerned, and designed to mimic my blog's header. For export, I converted all text to vector shapes (all the lines are vectors too), and produced PDFs at 300dpi with a CMYK colour profile.
The cards are printed on non-glossy, recycled eco-friendly stock, so they take ink wonderfully. I like to scribble personal notes on my business cards.