Freeware

Process Explorer v16.0 released.
This version features VirusTotal integration.
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Ever wondered which program has a particular file or directory open? Now you can find out. Process Explorer shows you information about which handles and DLLs processes have opened or loaded.

Classic Shell 4.0.4 has been released.
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Classic Shell has been around for  4 years.
It has recently attracted attention from a wider audience because of its Start Menu add on/replacement called Classic Start Menu.
IMHO it is the best freeware Windows 8 start menu program.

Version 4.0.4 general release (Jan, 2014):
New ADMX files to allow controlling all settings through group policy
Secure download of language files and new versions
Multiple minor improvements and bugfixes

Chrome updated to version 32.0.1700.76 for Windows and version 32.0.1700.77 for Linux and Mac.
Download or update from within the program.
source: The Google Chrome Blog

This release contains a number of fixes and improvements, including:
-Tab indicators for sound, webcam and casting
-A different look for Win8 Metro mode
-Automatically blocking malware files
-A number of new apps/extension APIs
-Lots of under the hood changes for stability and performance
Flash Player has been updated to 12.0.0.41, which is included w/ this release.