Performs computations associated with matrices, including solution of linear systems of equations (even over-determined or inconsistent systems and solution by LU factors), matrix operations (add, subtract, multiply), finds determinant, trace, inverse, adjoint, QR or LU factors, eigenvalues, eigenvectors, establish the definiteness of a symmetric matrix, scalar multiplication, transposition, shift, create general, identity, or symmetric matrices

Add one part Space Invaders and one part Galaga, then shake with twist of Asteroids to get AstroRaid, a modern version of an arcade space shooter. Use your missiles wisely and collect power-ups to survive the waves of alien assaults.

MessLess Inventory is a 100% customizable, inventory tracking utility for households and businesses. The software comes with five built-in editors (Form Editor, Report Style Editor, HTML/TXT Output Editor, Formula Editor and ToolBar Editor) that make program adjustments quick and easy. There are 16 various types of data entry fields that you can modify as desired.

Easily submit your RSS Feeds to the RSS search engines. RSS Submit automates the process of submitting your RSS feeds, publishing your content, and getting more traffic. RSS Submit supports over 60 RSS directories and search engines including the following: Yahoo, Moreover, MSN Search, News Knowledge, Syndic8, Newsmob, Sourceforge, Blogdex, Popdex, Blog Street, Blog Wise, Boing Boing, Blog Digger, Bloogz, Easy RSS, and more.

How to play the Guitar - Volume II is the sequel to the 1st volume. Developed by a professional guitar player and trainer, this multimedia tutorial takes you step-by-step through the fundamentals of playing blues, rock, folk, finger picking, on the electric or acoustic guitar. The 23 lessons cover guitar skills, technique, and musical theory. It uses both tab and standard musical notation to teach students to master their instrument.

Audio editor (sound editor) software. * Graphical representation of sound. * All types of operations such as invert, reverse, amplify, normalize, fade, vibrato, etc. are supported. * All types of filters such as LowPass, HighPass, LowShelf, etc. are supported. * Unlimited undo of operations. * Supported formats: MP3 (including VBR), WMA, WAV, ADPCM, GSM, DSP, MP2, PCM, OGG Vorbis, G721, G723, G726, A-LAW, U-LAW and RAW.

WASP displays all passwords of the currently logged in user that are stored in the Microsoft PWL file password database. It allows the convenient management (i. e. supervision and /or deletion) of this file to improve the security / privacy of your PC. It is also very useful for educational purposes about computer security.

The first member of the Ghost Forest family (Mac) - a beautiful collection of hand-painted, children-safe desktop wallpapers (now interactive!). Based on Flash technology, these wallpapers offer the user a completely new experience. Part of the Ghost Forest site, presenting the book with the same name.