In Windows, there is not a good partition manager. Yes, you can buy some third parties software. But there is a free alternative choice, GParted. GParted is the partition manager for Linux. But it have a LiveCD ISO. So, you can boot your computer with the LiveCD and resize your partition.
Google has a new developer tool for Android, App Inventor for Android. That seems to be much easier than eclipse IDE plug-ins. The interface is as simple as Visual Studio. Thus, Google said this tool is aimed to general public users. But I think there is some programming skills required. Please image after you drop a button on a form, you need to program the logic when the button is clicked.
Amazon has released Kindle for Android last week(I think). But that requires Android 1.6 or above. My HTC Magic is still running 1.5. That is too bad. I cannot test it. However, basis on the screenshots, it should be cool!
I just bought a 6" Kindle last week. But this week, I found Kindle DX is on sales too. That is $359. I think around 100 dollars off! If I bought it this week, I could have another opinion. Anyway, $359 is too much for me. I think that is not different if I buy it this week.
Previously, I have complained about no zoom-in function in the Kindle PDF reader. Well, actually, there is a firmware upgarde missing. My kindle is shipped with firmware 2.3. But the latest firmware is version 2.5. The latest version has the Zoom feature in the pdf reader. Moreover, after the zoom-in, you can pan across pdf as well. You can choose the zoom level from fit-to-screen,150%, 200% and 300%. I tried to read a 8.5"x11" pdf in 200% zoom level. That is very very readable!
Kindle Help: Kindle Software Upgarde