I posted this at http://ten.wikipedia.org/wiki/Wikipedia:Village_pump but haven't gotten any replies there, so thought I'd try here.
Contacting local wikipedians
What are good and appropriate ways to contact local wikipedians? I guess the watchlist notice (http://en.wikipedia.org/wiki/MediaWiki_talk:Watchlist-details#10th_anniversa...) may be the best (that's how I learned about this). But I wonder what other options there are. A geographical watchlist seems possible: http://en.wikipedia.org/wiki/MediaWiki:Geonotice.js though caching may make that slow to take effect.
Is there a way to automatically process user ids in relevant categories (e.g. http://en.wikipedia.org/wiki/Category:Wikipedians_in_Colorado) to find prolific active contributors so we can invite them on their user page? Are there bots suitable for this?
Also, are there any good templates on en.wikipedia to use for advertising local events, or advice for making them?
Neal McBurnett http://neal.mcburnett.org/