Gartner Sees Huge Growth for the Mac in December-Quarter / IDC Numbers Show Tablets Shaking Up Worldwide PC Rankings / RBC Capital Analyst Predicts Record Holiday Sales for Macs and iPads and iPhones / Barclays and Pacific Crest Both Up Apple Expectations / Verizon Strengthens 3G Network in and Around NYC / Kaufman Brothers Analyst Thinks Verizon will Promote iPhone at Expense of Other Devices / Sprint and T-Mobile Schedule Media Events / T-Mobile Reminds Electronista of Verizon a Few Months Ago / Sprint Dropping Price of Samsung Galaxy Tab / Engadget Says New iOS beta Allows Video Streaming to Apple TV via AirPlay / MacNN Says New iOS beta Allows Changing iPad Button Back Into a Screen Lock / Ars Technica Talks Multi-Touch Gestures and FaceTime Icons for iPad in new iOS beta / BGR Source Says iPad and iPhone Home Buttons Could Eventually Go Away