Brant and Neuro -- thanks for the great info. The screw-on filter from Thousand Oaks is a good option for sure, although it might be better to just use one of them. Then you could view the eclipse through the filtered lens during the partial phase while keeping a lens cap firmly on the unfiltered lens. Then when totality hits, you can pop the lens cap off the unfiltered side and gawk away safely until totality ends. Or I suppose you could carry two pairs of binoculars, one with filters and one without! Either way, I found viewing totality through unfiltered binoculars to be the greatest sight in nature I have ever seen. You get incredible details, from the prominences to the exquisite filaments in the corona. It's definitely worth having some magnification to enjoy that to the fullest.

I'll go with the lens hood that Neuro suggests, since I already have the Baader filter.

Thanks again!