one-click access to available networks
Windows 7 makes viewing and connecting to all of your networks simple and consistent. You'll always have one-click access to available networks, regardless of whether those networks are based on Wi-Fi, mobile broadband, dial-up, or your corporate VPN.
Internet Explorer 8
Internet Explorer 8 helps you do what you want online, faster. With innovations to the address bar, search, tabs, and the Favorites bar, Internet Explorer 8 brings you more information, with less effort.
Desktop enhancements
Windows 7 simplifies how you work with the windows on your desktop. You'll have more intuitive ways to open, close, resize, and arrange them.
With Windows 7, it’s easier to do things you do all of the time. For example, before, when you wanted to compare two open windows, you had to manually resize your open windows to show them side by side. With Snaps, you can simply grab a window and pull it to either side edge of the screen to fill half the screen. Snap windows to both sides, and it’s easier than ever to compare those window
Improved taskbar and full-screen previews
he taskbar at the bottom of your screen is what you use to launch programs and switch between them when they're open. In Windows 7 you can pin any program to the taskbar so it’s always just a click away, and you can rearrange the icons on the taskbar just by clicking and dragging. We’ve made the icons considerably bigger, too, so they’re easier to use. Hover over the icons and you’ll see thumbnails of every file or window that open in that program, and if you hover over the thumbnail, you’ll see a full-screen preview of that window. Move the cursor off the thumbnail and the full-screen preview disappears