I was thinking that perhaps an interesting "community-based" feature for the site could be something like:
Electronics Project of the Month
Where we pick a project (there are probably 3-4 such projects floating around the forums at the moment already) and then try a few different approaches to make the project go. Similar to Brian's fan controller article, but with a parts list for all the methods and a critique of the final products.
This was sort of how Yo-Duh laid out his article as well. There are usually several ways to accomplish something, with tradeoffs in every one.
I was actually thinking of Since87's dP sensor as a way to determine flow rates in a wced system without obstructing flow as a pilot project
Is there interest in my getting the testbed running to gauge performance of DIY blocks now that Bill is unavailable? Be aware that the CPU would be heat source with all of its drawbacks...