I have had the same problems as both of you guys. Where it doesnt even start up, I fixed that by just downloading a different version of limewire. And now with Lime Wire Pro 4.14.12 I keep getting an error message that its corrupted, but the thing is, It was working fine ealier on that day, and it just started showing that message. I'v reinstalled, iv done everything...still broke.

Edit - I apologize, Downloading that latest version of java worked. I love you Remoc. =]