Free Comet Software

GrandTour by John D. Callahan

GRANDTOUR creates accurate wireframe scenes from Voyager or Giotto spacecraft, and from space or Earth (spacecraft visible). User has considerable control over time, field, etc., and many frames/second are generated. Developed at JPL to assist in analysis of science and optical navigation data, it was also filmed by the BBC/NOVA for a Voyager documentary. Conveniently runs from any Windows/DOS.

space mission giotto simulator dos wireframe

Xavier PopUp Killer by Xavier Media

Xavier's Popup Killer will kill all annoying pop-up windows before they appear on the screen. The popup stopper has full support for both pop-ups and pop-under ads, and each time a pop up is closed you will hear a cute sound effect. To allow pop-up windows you can temporarily disable the pop-up killer by holding Control, Shift or 'a'.

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Comet VideoPhone by Comet Video Technologies

Comet VideoPhone features: sending and receiving audio and video mail, transferring files, joining in on live voice and video chat, holding point-to-point videoconferences, instant messaging, setting up contact lists, searching through Comet's database for friends to contact, and even leaving messages for others when they're offline.

conferences video hold audio real-time over

Stop-the-Pop-Up Lite by Sureshot

Kill browser, Messenger Service, GAIN and SaveNow pop-ups automatically. The popup stopper has full support for both pop-ups and pop-under ads and will kill them even before they appear on the screen. Each time a pop up is closed you will hear a cute sound effect. To allow pop-up windows you can temporarily disable the pop-up killer by holding Control, Shift or 'a'.

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Spybot - Search & Destroy by Safer Networking Ltd.

This antispyware and anti-adware tool scans your hard disk for so-called spy or adbots, little software modules that are responsible for showing ads. Many of these modules also transmit information about your surfing behaviour and more to the net. If Spybot finds such programs, it removes them or replaces with empty dummy stubs in case their host won't work any more as a result of deletion.

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Comet by Remco de Korte

The comet screensaver displays a comet swooping over your screen, lighting up your darkened desktop. With the Fiery Comet option you can set the comet on fire, Turbulence let's you add turbulence to the comet and it's tail and with Screen Burn you can simulate what a screensaver is not supposed to do: a burn in trail.

space swoops darkened