After work, before dinner (so usually 6:30ish start time). I couldn't workout first thing in the a.m. if my life depended on it. I'm lucky to get to work on time as it is. On the weekends, I sleep in, have breakfast, coffee, watch a little Food Network and usually workout between 2 and 3:30. Ooo - it's 6:00 p.m. now - gotta dash - to workout (tonight is the first time with P90X Legs and Back)!!