Something like 1TBS style. I it is quite popular among my friends and different to both K&R and Allman. You could add it to the poll, since there are few votes at the moment and bias won't be too big.
I find the 1TBS style maximizes the number of lines I can get on the screen which helps in understanding what the code is doing.<p>I don't miss the opening brace because when I see the closing brace I can go straight up to the controlling statement.<p>A variant that Sun used to use was that for functions you defined them thusly:<p>int
function_name(args) {
...
}<p>The benefit was that grep '^function_name' *.c would turn up the file with the definition (vs the prototypes which were of the form int function_name(...))
There are some languages, e.g., javascript, which practically force you to use K&R. In C++ and Java, I always prefer Allman though. Of course it is more readable than K&R, but, I think the choice is driven by the editor. I use Vim, which makes it dead easy to manipulate lines as a whole. I also like to have single statements without braces, so it is much easier for me to to quickly remove stray '{'s or add them as needed when the number of statements changes within a block.
I'm definitely in the K&R camp. I keep alternating between 1TBS and Compact Control Readability, depending on the preferences of the other members of the team working on that particular project. I personally prefer Compact Control Readability.