Hi there Michael,
A few more software titles to add to your bucket list. By no means comprehensive, but should cover most of the popular ones that were absent from your post. If you're serious about maintaining a detailed list, it might be helpful to create a survey post for each title and ask people to rate the application from 1-5 stars.
I've only provided a brief description for each application, some of them have so many individual features that they practically deserve a thread of their own to describe them properly.
OpenPHD
Auto-guiding control software, includes polar alignment assistance tool. Recommended replacement for Stark Labs original PHD program.
Stellarium
Virtual planetarium with support for hardware accelerated 3D. Useful for planning imaging runs and can be used to control the telescope mount remotely with the assistance of EQASCOM or StellariumScope.
StellariumScope
Provides remote control of the telescope mount to Stellarium.
PRiSM
Along the same lines as Maxim but includes a lot of interesting features not found elsewhere.
Firecapture
Video capture tool with native support for a wide range for cameras. High frame-rate capability and comprehensive feature list, making it an ideal choice for planetary work.
ASCOM Platform
Essential framework libraries needed to run many astronomy tools, provides ubiquitous driver interface for accessing astronomy hardware.
EQMod
Enables the control of telescope mount via PC by replacing the mounts hand controller with a software interface. Interfaces with applications such as Maxim, Astrotortilla, Stellarium, etc.
FocusMax
Auto-focusing tool with comprehensive feature list.
URL not included at this time as Google search query warns that their website may have been hacked.
Planetary Image Pre-processor (PIP)
For pre-processing planetary images before stacking them with image stacking software.
SharpCap
Planetary imager written in C#
Mire De Collimation
Virtual reticle overlay tool, useful for collimation and for framing/centering with imaging applications which do not feature a built-in crosshair or reticle.
Straton
Enables the removal of stars from your images whilst retaining nebula.
Registax
Image stacking software.
Deep Sky Stacker
Another popular image stacking tool.
Sequency Generator Pro
Another popular image capturing suite, requires OpenPHD for auto-guiding.
MetaGuide
Video-based auto-guiding software with powerful collimation and diffraction analysis tools.
Visual Pinpoint Astrometry
Plate-solving, supernova and asteroid hunting tools.
