I have a MacBook Pro running 10.4.11 The wireless internet connection just randomly drops out. I live in a neighborhood with a lot of other wireless networks and I'm wondering if its the cause. If it is what can I do to improve this situation. I've changed channels to an unused channel. (My iStubler shows me my neighbors channels) The router is a D-Link DIR-655. Its firmware is up to date. The wirless signal strengh is set to 100%... Suggestions?