WorldWide Telescope 3.0.5.1 + Portable | 70 MB + 57 MB

The WorldWide Telescope (WWT) is a Web 2.0 visualization software environment that enables your computer to function as a virtual telescope-bringing together imagery from the best ground and space-based telescopes in the world for a seamless exploration of the universe.

Choose from a growing number of guided tours of the sky by astronomers and educators from some of the most famous observatories and planetariums in the country. Feel free at any time to pause the tour, explore on your own (with multiple information sources for objects at your fingertips), and rejoin the tour where you left off. Join Harvard Astronomer Alyssa Goodman on a journey showing how dust in the Milky Way Galaxy condenses into stars and planets. Take a tour with University of Chicago Cosmologist Mike ... More »

Light Image Resizer 4.0.8.0 + Portable | 9 MB + 11 MB

Light Image Resizer from Obvious Idea (previously known as VSO Image Resizer) is a free tool that organizes your photos by shrinking their resolution or moving them within your hard drive. It is the perfect tool for those who store their digital pictures and images on their PC and who want to resize, compress, convert, create copies, import or organize photos. Light Image Resizer is integrated into the Windows explorer shell, right click on your pictures and start working on your pictures!

Using this free resize image software, you can create e-mail friendly versions of your images, load them faster, move them easily from folder to folder, change their format, edit large numbers of image files/batch image resize and thus save space on your hard drive. Using high ... More »