Crumbs & Coffee had quite a run. The small time independent coffee shop opened in, well, what must have Summer 2006(?), before the first 42 blog post (Summer 2007). At the time it was the only go-between for Starbucks and Tryst in Adams Morgan. There was no Flying Fish, no Open City, no Filter, no Sweet Science, or many of the coffee shops that I frequent now. They also served bagels, sandwiches, had WiFi, and offered outdoor seating. And they were affordable!
Crumbs closed earlier this summer. The address, 1737 Columbia Rd NW is near the Safeway in Adams Morgan and just feet away form a 42 bus stop.
It's now home to US Mobile/Boost Mobile. Boost offers monthly and prepaid (even daily) mobile phone plans, cell phones, and mobile hotspot devices. They are open for business, as of last week.