The Chief would know more if he can incorporate the widget in the forum, but one way of making it available, would be to include it as descriptive link in a signature. See the example below... (in a signature, there is little control over the widget's dimensions)
Sticking the copied code for the widget itself on the edge of a web page would be as easy as
CLICKING HERE (example only)
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RotoWorld's Washington Nationals News Widget!Click opens new tab in Firefox - New window in MSIE6 - Ctrl-Click for new tab in MSIE7