Well, I went to the Hardware store to get an Aerator for the kitchen sink - and I did get one (the wrong size, of course) but this Trailblazer Saw caught my eye. Ksjumpmd had told me that he liked the Trail Blazer "sawvivor," which is one of their smaller saws, so I figured that for $30 I couldn't go wrong with their bigger model to leave in my Explorer.

It stores nicely in the handle, is lightweight, fairly easy to put together, and seems solid enough. I'll probably order a spare blade for it - but even though I haven't been out to use it yet, I'm pretty confident that this is a "winner."