I found a few E-Type roadsters online, but being realistic, that's not a daily driver. As is, to be fair, pretty much any British roadster from the 50s and up.
C2 Vettes are more of the same, really... They're great cars, I just don't think I could be able to drive it everyday like it's nothing special.
Found a few Shelby Series 1 which surprised me, I didn't think they even made it past the prototype form.
I found a Diablo Roadster for 90k and thought, that's it, that's my choice. But then I remembered, daily driver.
I didn't want to go with the obvious F430, R8 or Continental GT, so I went with:
Which can be had for around 85 to 90k on the web as it is. I'll have mine in black, though.