MeshLab is a free, open-source, portable and extensible three-dimensional geometry (3D meshes) processing system that was developed by the ISTI-CNR research center from Italy, and first published in late 2005. It is mainly used to perform interactive processing and unstructured editing to three-dimensional triangular meshes on Windows, Linux and Mac OS X, and has become popular in many technical fields of 3D development & data handling.

When people need to synchronize, backup or frequently share files/data between a variety of devices (including computers and mobile phones), any traditional ways of file transfer are relatively inadequate. For example, a lot of cloud storage services like Dropbox have more and more and increasingly obvious limitations or restrictions. These include: files have to be uploaded to their servers for transfer, very limited disk space capacity, pretty high requirements on Internet connection speed and stability, limitation of transmission speed and bandwidth usage, very few acceptable file types, not high enough security, easy to be blocked by some countries, expensive cost, and so on. Thereupon, Resilio Sync (formerly called BTsync, full name BitTorrent Sync, now Sync for short) came out.

i.Scribe is a small, portable and cross-platform (Windows, Linux and Mac OS X) free desktop E-mail client that integrates with contact database and calendar. It's a classic app that was first released in 1999. In 2003, i.Scribe led to a commercial, full-strength edition InScribe, which comes with Unlimited Send/Receive Accounts, Unlimited Filtering, Multiple Identities, Outlook (MAPI) Export.

MonoDevelop (AKA: Xamarin Studio) is a free, open-source and cross-platform C# & other .NET languages IDE for rapid development of desktop & web applications on Windows, Linux or Mac OS X, and easily porting .NET applications onto Linux or Mac OS X platform from Windows.

NetWorx is a visual broadband traffic monitor and statistical software from Australia, with by far the most complete functions on the market. It has many practical features, including the broadband speed test, Internet traffic monitoring & restricting, broadband usage statistics by month/week/day, time statistics of surfing the Internet, detection & alarm of broadband traffic anomaly, and so on. The statistics report can be exported as a variety of different formats (such as HTML, MS Word and Excel) for further analysis.