Hi there, I've got a problem with the speeds of 3G data (voice is fine) in Cambridge, MA. Last week it was 'good', i.e., in excess of 500 kbit/s, but now if I can connect at all it's less than 50 kbit/s. Even EDGE is faster. FYI, I've always had 5 bars of 3G coverage and do so now. I live in Harvard Square, which is where the problem is worst, but can drive to other areas in Cambridge and get great speeds (800 kbit/s or so). I've been playing phone tag with AT&T and Apple this week. Apple gave me a replacement phone (still no joy) and AT&T 'reprovisioned' my account and gave me a new SIM. No luck at all! AT&T say that there's no problem with any of the 3G cell sites in my area. Has anyone else had similar problems? Any advice would be hugely appreciated! Thanks all, Dan.