Wow! I just found a great website/blog for entrepreneurs. Actually, re:invention is focused on female entrepreneurs and businesses, but the advice is rock solid no matter what gender you are. The site is innundated with some great links to other sites too. Click here to go directly to an archive of their weekly advice column.
The site took a long time to load for me, but I'm not sure if that is due to their code, my connection, or the blog server, blogspot. FYI, their "pro-women" theme/commentary will be seen by some as too preachy, but it doesn't take much observation to see it's a valid point that is underserved in our mass media society.
I'll be reviewing this a bit later for a couple of my ongoing endeavors and I suggest you do the same.