Ask HN: Is there a directory of business web apps?
My friend has a startup (www.olyfe.com) and he is looking for some good quality web apps that can help him run his startup in a more efficient way.  I've seen some great weekend projects and other startups posted here on HN and then just fade away from the homepage.<p>Some I dont even remember what they do.  Is there a database of these startups ranked by popularity/age/quality that I can find to help him run his startup more efficiently?