I stepped in tepidly about a year ago and have now found Twitter has replaced my feeds that I use to subscribe to in Google Reader. I rarely send out any tweets unless it is to enter a contest for camera gear! I follow mostly news, photography sites and photogs, and some local traffic and weather alerts accounts. I can read them (and the linked articles/blogs/and or internet sites) on either my iPhone or computer at my leisure. I am really not interested in what someone had for breakfast, but I am finding it a great source for consolidated information.