Currently Being ModeratedFeb 2, 2013 5:23 AM (in response to amuvee1)
It will depend what IOS you are running now that will determine what you will now be able to do under IOS 6.1
http://www.apple.com/ios/?cid=wwa-us-kwg-features-00001&siclientid=6381&sessguid =298cbf05-8d1c-48f1-9e91-162ba8adbca7&userguid=298cbf05-8d1c-48f1-9e91-162ba8adb ca7&permguid=298cbf05-8d1c-48f1-9e91-162ba8adbca7
In general, I like to keep my OS on all my devices up to date. I will often wait a few days after a software uograde just to see what, if any issues, appear.
Hope this helps with your decision.