My relatively (3 months) new MB alu (2.4, 4Gb) is giving me internet headaches. It's very slow in opening internet pages and rendering internet information in general. I've scanned several previous entries on slow connections in the forum and tried a number of solutions and here's what I can conclude so far: - Not a connection speed issue - connection just dandy (fiber optic - 18mb down/ 8 up), ran speed tests on computer to confirm. - Doesn't look like a wireless issue - turned off airport and plugged directly in to the router, same lag; - Doesn't look like a browser issue - equally slow with firefox and safari - Not just webpage issue - noticed it on google earth too. My wife's white MB runs circles around mine, as does my old HP/Vista (horror!) laptop. I'm stumped. Where to look next? Could this be a graphics card issue? Anyone else having similar problems?