safari not connecting
Recently I have been experiencing connection problems while using Safari. For reasons unknown to me and randomly, I'll be in the middle of a browsing session and then safari gets "hung up". Won't connect to the page. I don't think it's the wifi connection or signal b/c it shows full strength. When I look at Sys Pref it shows a green light and an IP address. Sometimes I'll turn on/off wifi and sometimes helps; sometimes I close safari and mostly doesn't help. I don't know where the "disconnect" is. It's my home macbook, my own network, password protected. Where's the breakdown.
MacBook, Mac OS X (10.7.3)