TechTracker - utility and web services in a single package that checks the installed software for updates.
Like most programs of this kind, TechTracker consists of two parts - a small utility that runs on a computer and a large database, located on CNET servers. Utility on the computer monitor will be set by the program, and compare them with the data version of its online database. And if there is a new version - the program will show these programs, as well as the offer to download the new version.
To install the utility, and take advantage of its capabilities, you need to create an account - your account is created, in which data about installed programs are stored. This list, or some of its items, you can show others. This exchange of data is useful - it is possible to find out who and what uses it, how popular a program, find a new software.
Utilities like TechTracker, are now quite common, and in terms of functionality, this is not discovered anything new. Nevertheless, TechTracker is a convenient, fast tool that allows you to keep your software is always up to date. The program is available in both Windows, and Mac-users.
Start using the utility TechTracker: http://www.cnet.com/techtracker/.