Apple showed us iPhone OS 4 for the first time yesterday, and I was of course following Gizmodo’s and Engadget’s live blog(and updating it like crazy).

So do I like it? Yes, it’s better than I expected. I don’t know why, but I didn’t really expect that much, I’m already happy with my iPhone. But as usual, Apple managed to show us a lot of new awesome things. Folders, iAd, Game Center, new dock, background wallpaper and multitasking to name a few. But, I must say… I’m a little disappointed that Multitasking won’t work on my 3G, but I do understand Apple. Of course, the processor in my 3G is too slow compared to the 3GS and iPad. But again, I still like it! They presented a lot of useful things, which again shows that Apple does make the best phone in the world. Maybe you don’t agree, but I can’t really see any reasons why you shouldn’t…

If you don’t know anything about the new iPhone OS 4, then you can read more about it at Apple’s website, or at almost every website about gadgets in the world. Here’s a quick video from MacWorld: