Deploying, managing and maintaining the high availability of the Microsoft (Nasdaq: MSFT) Exchange 2010 email platform in enterprise environments is no small feat. Given the increased complexity of this new Microsoft platform, there are numerous key decisions to be made as the precursor to keeping Exchange running smoothly. Here are the top 10 worst practices that you should avoid if you want to maintain the performance and uptime of your Exchange email system.1: Run Without BackupsRunning without backups is a hot topic these days, and it's an approach that is gaining popularity in some IT circles. The logic behind this practice is that...