GlobalTalk for iPhone - GlobalTalk allows you to make phone calls worldwide with reasonable pricing plans. You receive $1 balance as a free gift to start.
GlobalTalk supports WiFi, 3G, and EDGE connections so you can call your family and friends from anywhere
Burner - Disposable Phone Numbers for iPhone - Burner is a useful app for people concerned about privacy. It provides disposable phone numbers that you can use to protect your identity.
The temporary number acts just like a regular phone number, allowing you to place and receive calls, send and receive SMS, and receive voicemail
Plingm for iPhone - Plingm (formerly called freephoo) allows you to keep in touch with friends wherever you are. Calls to buddies who are also using the app are free. You can also make cheap international calls at a fixed rate to mobile numbers and landlines and save money.
· Call your friends from Facebook & LinkedIn without having their number
Cisco WebEx Meetings - It's easy to stay connected to important meetings, wherever you are.
With WebEx, you can join any web conference right from your iPhone and iPad.
Experience WebEx High Quality 2-way video on the iPad 2 and iPhone 4 by viewing the video feeds of the participants in the web conference and streaming your own video back to them
VidyoMobile - delivers up to full HD business grade point-to-point and multipoint video conferencing to your iPhone, iPod or iPad device when connected to your enterprise or service provider's Vidyo infrastructure.
Experience telepresence quality conferencing with shared content viewing on the move with VidyoMobile
TiKL for iPhone - TiKL turns your mobile phone into a push to talk walkie-talkie with instant messaging capabilities. It allows you to instantly talk or text to one or a group of friends at once with the touch of a button. No setup is required, just have them in your phone contacts.
· Free, instant real-time one-on-one voice push-to-talk calls
T-Mobile My Account for iPhone/iPad - T-Mobile My Account is a quick way to connect with T-Mobile from your iOS device. From a simple interface you can view and manage your T-Mobile account, access Help and How-to's for your phone, receive customized notifications, and find out more about T-Mobile services.
This is a free service for T-Mobile customers
TopixiPhone, iPad, iPod Touch, Apple iPhone OSVersion: 1.2.2 updated Upload date: 4 Oct 13 Tags: Internet & Communications
Freeware
Topix - Got something to say? The Topix.com forums, the home of local voice on the web, are now available on your iPhone! Quickly and easily log into the Topix forums, read and reply to threads, or start your own. You can talk with your neighbors in your local forum, or check out the most popular discussions from more than 360,000 forums on Topix
Talk Out Mobile VoIP for iPhone - Call and video chat with your Talk Out Mobile friends for free. Make cheap local or international calls to non-members