HEATKEYS

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Get product information, support, and news from Microsoft.

Google+ aims to make sharing on the web more like sharing in real life. Check out Circles, Messenger and Hangouts, just a few of the things we've been working on.

Convert any web content into an Android App using AppsGeyser - The Free Android App Maker. Build Your Own App for Free and Make Money.

Android and Windows Mobile Developers - The Largest Community for Smartphone Hacks and Development of Apps

OpenVPN, free download. OpenVPN 2.09: Secure connections for Virtual Private Networks (VPN). If you're worried about security on your VPN network, then OpenVPN is a fully-featured SSL VPN solution

Easily find more sites like those you like. Similar Sites helps you find related sites and alternatives based on community recommendations and computer analysis.

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

同步你的Instagram照片到人人、豆瓣和饭否，支持iPhone/Android客户端

Journals for Free (J4F) provides a large database of links to free scientific journals available on the web. Journals can be searched using free text and filtered by category, language and presence on other databases.