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The Prime Number Spiral (a.k.a. the Ulam Spiral) is constructed as follows: Consider a rectangular grid. We start with the central point and arrange the positive integers in a spiral fashion (anticlockwise). The prime numbers are then marked. There is a tendency for the prime numbers to occur on diagonal lines, however far out into the spiral one goes. This is software is for exploring the Prime Number Spiral. It also (a) allows coloring of the prime numbers in various ways, (b) displays a random arrangement to compare with the primes and (c) shows how square and triangular numbers are located on the spiral.
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ANT 4 MailChecking is an e-mail checker and spam mail filter program. It's very easy to set up and use. It allows you to set up as many separate accounts as you like and checks for new messages at a regular interval of your choosing. ANT 4 MailChecking allows you to define a variety of spam filtering rules, including the option to shutdown your PC by email.
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Change file / folder date, time (timestamp) and attributes. Expands Windows "property" tabs to display additional file properties. View file and folder content (copy file list to clipboard). View file and directory description. Easy to use. It has an ability to manage Creation date, Modified date and Last Accessed date. Supports Archive, Hidden, System, Temporary, Offline, Not content indexed, Encrypted, Compressed, Reparse point and Sparse file.
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Tired of beating your computer at solitaire? With The Real Deal, hours of entertainment are in the cards. Choose from your favorite card game, including Euchre, Hearts, Spades, Pinochle, Cribbage, and five more. See why Computer Gaming World selected this game as its Best Card Game of the Year. This playable demo includes three games and four computer opponents.
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DKMessenger is a free peer-to-peer messenger with video,
Voice Over IP, text chat, and file transfer capabilities. If you have a microphone
and a camera hooked up to your PC, DKMessenger works as a free videophone.
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Up we go! Climb to the top of each tower while you dodge baddies and in this thumb blistering action packed puzzler. Tons of powerups will keep you smashing and bouncing every tricky trap in your path. Think you're good? Try the other gameplay modes and skill settings and prove it! If you're a fan of the old classics you're gonna love this!
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PAL Internet Speed Booster
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