Windows 7 RC build 7048: it's all about personalization, baby!

Don't take the title too literally: build 7048 has definitely received plenty of attention under the hood. In my normal computing tasks, build 7048 feels more stable even more usable as an everyday OS. However, most of the updates aren't very obvious. Subtle changes appear here and there, for example:
- the glow on your taskbar button staying put when you mouse onto a taskbar thumbnail
- the increased number of items you can pin to your taskbar
- the start orb is slightly clearer and its glow is brighter
- Send Feedback links no longer appear in window title bars
- a slightly cleaned up Control Panel
So, just how good at time waster games are you? Think you've got the stuff? Well, The World's Hardest Game 2.0 doesn't think you do.
Yes, amazingly, it's possible to have a sequel to a game called "The World's Hardest Game". It doesn't seem logically possible, since if the first one was actually the world's hardest, how could another one come along and share the moniker? It made me doubt the name in the first place. That is, until I tried the game.
The mechanics of the game are very simple. You are a small red square, ...
