I love sturdy leather bags ... part masculine, part feminine. The current OMD (objects of my desire) are these bags from Mulberry. The top one is the Brynmore for MacBook Pro, it has a compartment specifically for a 15" MacBook Pro which would be perfect for me except for the fact that it costs $1,200, holy cannoli!
The bottom two bags (East West Bayswater and Alexa bags) are a little more mature-looking but still beautiful. I guess I'm thinking about trying to dress my age more. I'm gonna be in my mid-30's in a couple of years, yikes!