Almost forgot... DS alerts via SMS
My DS game alert system was inspired by the masters - get on this Flashmob thing too. In Manhattan on a Friday night we should do a Flashmob Bar Crawl. If I get 10 comments on this post, I'll make it happen. Let's start ballparking dates. Multiplayer DS games look best in a darkened room anyway.
Go to http://www.txtmob.com
And join the NYC_NINTENDO_DS group
Don't live in NYC? Set one up for your ZIP...