Tools
Utilities
Great tools from Helge like SetAcl, DelProf2 and the uberagent for Splunk.
Find those lost hidden huge files you want to delete.
Create bootable USB drives the easy way.
Programming
Regular Expressions made easy. period.
REST/API programming....
REST/API framework....
REST/API monitor
Graphics
Not free, but the best icon editor there is.
The Paint program Microsoft forgot. Almost complete PhotoShop functionality and free.
Show different ICA display modes live!
See all information about your GPU
1800+ Microsoft glyps and icons
Internet
How did the Microsoft web site look back in 1996?
Online file conversion.
Online image compression and other tools.
Create fun learning games.
Networking
Tool for debugging http(s) traffic.
Best WiFi scanner.
Very cool software defined networking.
Simulate worse network conditions.
Admin Tools
System Administrator tools to the rescue...
Not free, but great replacement from Devolutions for the RDCMan tool.
Must-have tools from Mark Russinovich and Bryce Cogswell.
Printing
Print to PDF file.
Windows tools
Great tool for documenting problems, installations and configurations.
Other
Remember those good old times...
https://archive.org/details/softwarelibrary_msdos_games/v2
Time to have a coffee break...

Blogs I read:
From the creator of ThinKiosk...
Former PubForum, famous by Alex Juschin's dynamic agenda...
RES ONE products related blog of Chris Jeucken.