I find the most valuable part of this article the link at the bottom pertaining to questions cofounders should mull over before entering the venture together (For ease: http://onstartups.com/home/tabid/3339/bid/99/Important-Questions-Startup-Co-Founders-Should-Ask-Each-Other.aspx). I have had a struggle finding cofounders that complement my style, skills, and ideas. (Any coders out there that want to talk, hah?). One thing I find missing from this list is that if you can't address these issues, or fore go these questions citing the fact that they will be addressed when the time comes (because coding is more fun) then you should rethink your partnership all together. I find it much more important to ensure that anyone I am involved with is available for open and comfortable communication about all areas of the business.