Like a lot of folks these days, I always check online ticket sites in the hopes of snagging a great price on airline tickets. Expedia and Travelocity are the two sites I frequent most. Interestingly, I've found that a travel agent has been able to find a much lower fare - and in at least two cases she also found better connections. Anyone else have a similar experience? Or have you found a website that beats any travel agent's efforts every time?