Many sites that I go to now to browse or to download from sa that their are " Now Beta Available " or " Beta Downloads Now Available ". I just downloaded LimeWire and figured that I would just do best getting both. Which do I need? Which is better for me to use? I just upgraded my system from Windows Me to Xp Pro. It's my first experience with Xp and it appears to be a whole new world. If you could give one piece of advice , one great benefit to this upgrade.......What would you tell me?......Thanks .....John.......jjck2727@yahoo.com