By Softcomplete Development. HashTrie is a new highly efficient data structure for fast searching. It combines in itself properties of the hash-tables and trie (digital-trees). As against the usual hash-tables the size of HashTrie is not fixed which allows it to work with an unknown previous amount of data.

Panda Internet Security 2009 protects you from viruses, spyware, rootkits, hackers, online fraud, identity theft and all other Internet threats. Thanks to the new Collective Intelligence Technology, the solution is now much faster than previous versions. The anti-spam engine will keep your inbox free from junk mail while the Parental Control feature ensures your children can use the Web safely

Test your typing speed with this free typing test software. - How fast can you type ? - How many words per minute ( wpm ) can you make ? - Is your typing accuracy good enough ? - Improve your typing skills with this free typing tutor !

With MP3 Audio CD Burner you can burn your own custom audio CDs that can be played in any standard home stereo or car stereo or portable CD player with MP3 and WAV files. Besides, you also can burn about 200 music to CD or 1200 music to DVD that can be played with your CD-Rom or MP3 compatible player or portable MP3 players! Build ISO image of data as well as burn .ISO to CD-R/CD-RW is supported too. Free life time updates!

Makes it simple to organize and manage household chores. It remembers any number of chores and keeps track of when each of them was last done. Chores can repeat in days, weeks, months, or years. You can assign chores to specific people, or rotate them between two or more people. The program prints a checklist of only the chores that need doing. You can print either a single list, or individual lists for each person. It's easy to set up and use!

Use IIC Viewer to access all types of information and meta-data previously embedded in pictures using Image.InfoCards (IIC) technology. Image.InfoCards is 100% transparent to applications. You can embed your memos, data cards, copyright information and even your business card! Organize your collection, build databases, promote your work. Just imagine the endless possibilities. Your images can have their own memory!

Cross the Delaware with George Washington, visit America's great cities and small towns, venture into the National Parks, sit down for a holiday picnic with working Americans. This Jigsaw Puzzle Pack "celebrates" much of what is best about the U.S. The jigsaws presents the beauty of America, the drama of her history, the dignity of her people, and the dedication of her heroes in 60 lovely images with thoughtful text. 240 total jigsaw puzzles.