Right Wing extremist parties will always do well in a recession, as with Oswald Moseley in the thirties, and we must realistically expect the BNP vote to go up.

How about doing what Martin Bell did a few years back and putting in candidates on an anti-sleaze agenda.

If you wanted a label, the ticket could be called "Honesty" - would steal a few votes off the BNP as well as the other parties I would imagine.