British carrier O2 has today launched a new VoIP and messaging service called TU Go, which is available to its pay monthly customers with Android and iOS devices. The service allows users to make calls and send texts over the Internet, so even when they have no cell reception, they can connect to a Wi-Fi hotspot and get in touch with friends and family.

Skype has today launched its new Video Messaging service on Android, iOS, and Mac. Available to those in the United States and the United Kingdom initially, the feature allows users to send their friends videos up the three minutes long when they have a lot to say.

Skype for Android received a much needed update today, bringing the app to version 3.0. Changes made in the updated app include tablet optimization, improved audio, ability to sign in and merge with your Microsoft account, as well as the usual bug fixes.

You might want to hold off on the sexting via Skype for a bit, as Skype has acknowledge a “rare” bug, which according to complaints on Skype support, appears to send messages to unintended contacts. The Skype team has already responded and plans on pushing out a fix soon.

“We are aware that in rare circumstances IM’s between two contacts could be sent to an unintended third contact. We are rolling out a fix for this issue in the next few days and will notify our users to download an updated version of Skype.”