What’s hot right now? Well, it is the announcement of the iPhone OS 3.1 Beta last night. Soon after the official release of the iPhone OS 3.1 Beta; developers have been working (or should I say, playing) with the brand new iPhone OS 3.1 Beta. There’s no official information about the change log of the new iPhone OS 3.1 from iPhone OS 3.0; but some people have made a list of it. This list came from unofficial source, but I believe that the data is quite reliable 
So here’s what’s new in the iPhone OS 3.1 Beta:
- You can now trim a video clip in a saver way, in this case, the new OS 3.1 gives you the “Save as copy..” Option.
- Options for MMS are back on AT&T, but not sending or receiving.
- Voice Control now works over Bluetooth
- Moving icons becomes interesting since now the iPhone will vibrates when you do that:)
- Updated AT&T profile to 4.2
- Updated modem firmware to 5.08.01
- Improvements to OpenGL and Quartz
- APIs to allow third party apps to access videos and edit them
So that’s about it. It’s kinda nice, huh? Good luck then, developers…. I wonder what’s the new OS looks like in the new iPhone 3G S
