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Einstein's General Theory of Relativity demonstrates that a large mass can deform spacetime and bend the path of light. So, a very massive object, such as a cluster of galaxies can act as a gravitational lens. When light passes through the cluster from an object lying behind it, the light is bent and focused to produce an image or images of the source. The image may be magnified, distorted, or multiplied by the lens, depending upon the position of the source with respect to the lensing mass. The characteristics of the gravitationally lensed image depend upon the alignment of the observer, the lens and the background object. If the alignment is perfect, the resulting image is an Einstein Ring. With this program, one can draw images to see the effect of gravitational lensing. You can easily test the effects of several parameters by changing them and redrawing the image.
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Real stars and galaxies in 3D and full color. Move and look in any direction. Easy to use with keyboard shortcuts and presets. 9,000 stars (all visible stars, plus lots of nearby dim stars) and 2,400 galaxies. Displays known planetary star systems. Find stars and galaxies by name, constellation, or distance and fly to them with a keypress. Select stars by magnitude, distance, or spectral type. Select galaxies by distance or group. Galaxies span 325 million light years. Has an outline of our galaxy and constellation lines. See the constellations change as you move from star to star. Presets allow you to instantly view constellations from near Earth, view all nearby stars (even stars too dim to see with the naked eye), view all available galaxies, view local galaxies, visit the center of our galaxy, view our place in the galaxy, and more.
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RnR ReportGen for SonicWALL creates reports based on users Internet activity. It takes the logs created by a SonicWALL Firewall and displays a user selected report in a web browser. Logs are read from a tab delimited file that has been created by a syslog daemon like Kiwi Syslog Daemon.
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ADX Toys for Microsoft Outlook is a COM add-in that adds several useful features to MS Outlook (see screenshot).
The add-in is based on Add-in Express technology (http://www.afalinasoft.com/) and designed to show you how to create add-ins, how to manage add-in's toolbars and controls, and how to get an access to Outlook objects.
ADX Toys for Microsoft Outlook supports MS Outlook 2000 and higher.
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Anti-Spam Filter is an innovative self-learning system, offering you spam protection without deleting the important correspondence. Anti-Spam Filter maintains its own collaborative spam-tracking database, which uses the signatures of spam messages. It is different from other anti-spam programs, in the way that you're not the only one to "teach" it, but all of our project users contribute to it.
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ABF CD Shell is a constructor set for fast creating of different CD, DVD, and other catalogue shells. You need only to create one configuration file and your shell is ready. The configuration file is a usual *.INI file, so any common computer user can easily work with it.
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Complete program that will help you organize your computer software. ORGANIZER DELUXE brings together flexible data inventory features: Search, Replace, Sort, Table / Browser Viewers, Report / Label Wizards, HTML Generator Wizard, Backup, Scanner Support, Full Customization. DESIGNER DELUXE (included) allows you to easily create your customized software organizers.
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Get one test free with this PrepKit!. Prepare for Microsoft 's Supporting and Maintaining a Microsoft Windows NT Server 4.0 Network (70-244) certification exam. Use this PrepKit to be certified on MCP, MCSE, MCSA certifications. This PrepKit comes with Money Back Guarantee.
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Check PRC is a useful tool for Palm developers to identify compatibility problems and maximise the number of users who can access their applications. It can be used to help determine the earliest version of Palm OS that a Palm application may run on, and to identify all the Palm OS functions that the application uses. Each API function used is listed, counted and identified by the Palm OS version number in which it first appeared.
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