Public Assemblies Free for All
It's definitely a work in progress, but I'm trying to document and allow downloading more and more of the assemblies I have worked on in the past that were are not proprietary to any client.  
Its hard work, getting them organized enough to be presentable in some shape or fashion, and I've only been able to scratch the surface so far, but what's already available, you'll find here, as I slowly recheck them prior to adding them to CruiseControl, Subversion, and add some form of documentation for each assembly to this website.

Below are links to some assemblies that I have worked on for myself or XAct Software Solutions, Inc. and that are available to all.

Subversion + CruiseControl.NET
All these projects are version controlled by Subversion, and managed by CruiseControl.NET: if you think you have features or bug fixes you want to update, let me know, in order to add you as a member to the appropriate branches of the repositories.

Documentation
Because they were never intended for the general public, and these links are really an after thought, many of the earlier assemblies are not as well documented as I would like. I'll go over them when I have time, and update the documentation.

Groans
In addition, I will simply say that some of the assemblies were...not especially useful. Or they were maybe useful for a single project delivered in the past, and I can't see any potential secondary use for them. (Heck, I sometimes can't see any primary use for them either except as a Study). But I also see no use in keeping them out of the light of day, gathering dust.  
So I'm posting them for no other reason than maybe someone else sees a use for them, and saves themselves a couple of hours of work.