Sandboxie is a proprietary sandbox-based isolation program. It creates a sandbox-like isolated operating environment in which applications can be run or installed without permanently modifying the local or mapped drive. An isolated virtual environment allows controlled testing of untrusted programs and web surfing.Sandboxie runs your programs in an isolated space which prevents them from making permanent changes to other programs and data in your computer. When you run a program on your computer, data flows from the hard disk to the program via read operations. The data is then processed and displayed, and finally flows back from the progam to the hard disk via write operations. Sandboxie changes the rules such that write operations do not make it back to your hard disk.

Pixelmator Pro is an incredibly powerful, beautiful, and easy to use image editor designed exclusively for Mac. With a wide range of professional-grade, nondestructive image editing tools, Pixelmator Pro lets you bring out the best in your photos, create gorgeous compositions and designs, draw, paint, apply stunning effects, design beautiful text, and edit images in just about any way you can imagine. And thanks to its intuitive and accessible design, Pixelmator Pro is delightfully easy to use - whether you're just starting out with image editing or you're a seasoned pro.

The leading productivity add-ins for Excel, PowerPoint, and Word. The most complete and highest-quality suite of Microsoft. Office productivity add-ins for finance and other professionals.

FX Science Tools provide chemistry and physics teachers with highly efficient means of creating equations and chemical structures. Just type and create.