Exchange link for my site

[mylove2004tc]

Hi all.
i have two site want to Exchange with all
http://vinhthinhpaper.vn/
and http://www.anhphuoc.com.vn
PR 2 and 3.
Commnet if you want to connect with me.

[LyzLauren]

what does your website primarily do? What do you cater?

[hainvv]

I operate a computer services company in Eugene, Oregon called "Eugene Computer Geeks".  We do a lot of web design, and need incoming links to my site very badly.

Lately I've been asking clients if they would link to me, but they almost always ask for a link in return.

If we exchange links, does Google penalize my site?  Would the incoming link be better for SEO if I'm not linking back to the other site?