from Sysinternals Freeware, a Registry monitoring utility that will show you which applications are accessing your Registry, which keys they are accessing, and the Registry data that they are reading and writing - all in real-time.
(TrashReg) is an advanced Registry cleaning tool. The main function of RTKF is to allow the removal of unnecessary keys from the Windows Registry. Many programs leave keys in the Registry, even after programs removal...
is free, it only takes seconds to download and you don’t even need to install it, so you can download Browzar time and time again, whenever and wherever you need it to protect your privacy.
an application that lets you monitor TCP and UDP activity on your local system. It a powerful tool for tracking down network-related configuration problems and analyzing application network usage.
a collection of utilities and technical information related to Windows internals by Mark Russinovich and Bryce Cogswell. Microsoft acquired Sysinternals in July, 2006.
works like a transparency layer. Programs write on the transparency layer. When you delete the sandbox, it's like removing the transparency layer the system stays as it was.
a free software which enables users inside countries and other locals with heavy Internet censorship to visit any public web sites in the world safely and freely.
combines Comodo's sturdy firewall and state-of-the-art antivirus protection in one suite. Defends your PC against 1 billion executables including viruses, root kits, Trojans, and zero-day attacks. And even with all these great features, CIS is free. Users are also asked to install the Comodo SafeSearch and Ask.com toolbars, so be careful.