Is App Installed?

[blazeman]

This website has a great list of available URL Schemes:
handleopenurl.com

GREAT Site!

For those who haven't used many of these in their apps. You might need to do an NKOpenURLInSafari() function to get the handles to open.

[ryubr]

Lets keep a close eye on this because on the latest iOS 5.1 beta this was disabled through safari

[cactuscraig]

This website has a great list of available URL Schemes:
handleopenurl.com

GREAT Site!

For those who haven't used many of these in their apps. You might need to do an NKOpenURLInSafari() function to get the handles to open.

I guess my Code sample could have gone on to do NKOpenURLInSafari("twitter://") or NKOpenURLInSafari("http://twitter.com").
Sometimes I assume too much and think that was a given.