Sure, de gustibus non est disputandum.

I, for one, use the different clipboards concurrently all the time, with "highlight & middle-click" probably being the one I use most often. It's the most convenient for me most of the time:

- only two interactions (one drag & one click)

- completely mouse-based (no keyboard interaction necessary)

- hence only requires one hand (look, ma!)

> Sure, de gustibus non est disputandum.

Bo! Let's fight! And both get banned from HN :)