Wondering how to use the Wi-Fi personal hotspot on the new Verizon iPhone 4 or iOS 4.3 iPhone 4? Used mobile hotspot or a MiFi before but not sure how Apple's works? No worries, it's almost painless to share your iPhone's 3G connection with up to 5 other devices (including your iPad or laptop!) and we'll show you how after the break!
Curious how to configure access to a VPN client on your iPhone, iPod touch, or iPad? L2TP, PPTP, and IPSec VPN support are all built right into iOS and we'll show you how to set them up after the break!