Windows 7 has come out with some amazing features like peek desktop, new stylish taskbar similarly another amazing feature is the new snap feature which has been introduced with windows 7
What is Windows 7 Snap Feature ?
re-Size and arrange windows by simply dragging their borders to the edges of your screen. Instantly expand to full screen and back to normal window size, or arrange two windows side by side. [ as shown in the image below ]
Snap feature in windows 7 is a quick and fun way to resize open windows, simply by dragging them to the edges of your screen. Depending on which edge you choose—top or bottom, left or right—the window will expand vertically, fill the screen, or you can even position windows side by side. Snap makes reading, organizing, and comparing windows very easy.
Here is a video which can help you understand this windows 7 feature.
I hope you too like this cool feature of windows 7, I like this feature a lot
PS: Actually I have started loving my windows 7 RTM due to features like these, Let me know what do you think about these cool features.