Blog roll update: Andy Colvin

You may notice a trend lately with my blog roll updates, but if you enjoy getting information from Oracle ACEs, people working on Exadata, or working for a company like Enkitec, then you will enjoy following Andy Colvin's blog!  Okay, maybe Andy is not updating it all that frequently right now but you can see a link to his Twitter stream which usually has gems every few days.  If you are not on Twitter, you can still add the blog and then read up what he is sharing on Twitter every week or two in order to catch up with some great information.