I absolutely second that!

I've used the Uni-knot with mono, braided line, all kinds of terminal tackle. I also join my backing mono to the superbraided lines such as Fireline or Spiderwire.

I still have a tendency to use the Palomar with braided because they say it's the only knot that won't slip, but the newer Fireline has superior knot strength and I would feel fine going with the Uni-knot.

Uni-knot! <img src="/images/graemlins/cool.gif" alt="" />