frogfind.com

The Search Engine for Vintage Computers.

SSL Client Test

Tests SSL/TLS capabilities of your browser.

cwsdpmi

Provides DPMI services for DOS. A few of the programs listed here require this.

nullpkt

Fakes a Packet Driver. This allows some programs to run even without a real packet driver. (note: works great!)

int5f/TSR

run programs written for the HP 200/LX computer.

htmlc200

Superb HTML-based Calendar Creator. htmlcal.exe /a will generate all 12 months of the current year. Many more options are available via command line switches.

Protip: In Linux, rename all filenames in the current directory to lower case (the program outputs filenames in All Caps when run via DOSBox- a DOS artifact)

rename 'y/A-Z/a-z/' *

(Note: "emu2 htmlcal.exe /a" : produces all lower case characters)

I've included here a sample of its 12-month output↗ (htmlcal /a) and its original documentation↗ in HTML form. Direct download here too.