Those of you who want a bit of notification customization but do not want to pay for it can check out this latest release from Bellshare. They have slapped on a few limits to their very popular BeBuzz notification app and made it free to download. The main limits are the limit to 2 contacts and 7 predefined LED colors. Other than that the options are the same. It might give you a little bit of customization until you are hooked.
Check out BeBuzz free in BlackBerry World
