H16 Windows Mobile 6.0 Professional smartphone has been certified by AT&T and now the guys at Opticon Mobility Group can rejoice. The company is also seeking certification for the H19 smartphone and it may be released this September. Compatible with AT&T’s GSM and GPRS networks, the smartphones offer superior scanning abilities and the affordability make the phones stand out in the market. The H19 has also been named the Best New Network Compatible Device and has GPS and navigational facilities. The H19 runs on Windows Mobile 6.0, and is a quadband phone. It also has Wi-Fi, Bluetooth and a laser barcode scanner. The H19 could create a lot of competition for the iPhone 3G. H16 doesn’t differ much from the H19 significantly and both are excellent models.