The same could be said for non-technical topics: 1. I don't think anything interesting can be accurately explained in the 140 characters provided by Twitter.

The same could be said for non-technical topics: 1. I don't think anything interesting can be accurately explained in the 140 characters provided by Twitter. 2. Simply announcing what I'm working on is self-congratulatory back-patting. No one cares what I'm working on that hour. 3. I have many friends with different interests. I would not alienate them from a conversation by only talking about X all the time.