There is a new firmware update for the Maemo 5 running Nokia N900. It’s 16MB only, so don’t expect major changes or loads of new software. The only thing to note at this stage are a lot of new regions supported.
You can go for an over-the-air update (OTA) or download here and flash it through the Maemo Flasher.
Despite the lack of new software, you may be glad to hear there are a bunch of nice 3D games cooking for Maemo 5, along with a new Twitter app too. Here is a video of what to expect soon in the Ovi Store.