Business Card Advice

Hey guys,

I've come up with a few business card ideas to help promote my freelance graphic design business. I have some sort of addiction with the four colours I used, which I have incorporated in my website, and I might redesign it based more on the colours.

Please give me some feedback on what cards you like, dislike, or just have comments on. The four colour bar card would be the back for the last two, while the other cards would be plain white on the back.

I'd go with #4 with the stripped back, looks much more professional and easy to read ;D

Yeah, I'd also go with No. 4. It looks the most professional. Just a note: I don't personally care for the striped back. Looks like it should be some countries flag or something. Maybe its just me.