i have been having bad connectivity with limewire on and off in the last month or so - just found out that my ISP is blocking all p2p softwares with a technology called packet shaping. this means that while you're able to browse, and download using your browser normally, p2p apps cant connect becoz the ISP blocks out any port which they try to use based on the packets sent rate. if anyone finds a way to get around this - plz let me know. not being able to use limewire SUCKS bigtime!