Perhaps this is a similar question to who is a full time photographer or not, but none the less I was curious.

The summer is coming and also the possibility of summer holidays for many.  When you have 'holidays' do you shoot more than otherwise, less, or keep shooting like you don't know what a holiday is

I shoot proabably about the same, or perhaps get out shooting more often.  I end up working at the computer a lot less though.  Perhaps a holiday for me then is getting away from the computer, or perhaps better stated, doing things in front of the computer and behind the camera that i want to do with no concern if it is going to make me money or not.

I shoot all year but Autumn and Spring are my favorite times.

-Larry

Much more - the time off my day job can be dedicated full time to photography - shooting, processing and studying/reading. Especially when travelling. Off on Thursday, whoopee! 
Barring technical problems  , my cameras will be red hot.

I just keep going and probably find more opportunities in Summer as I shoot only in natural light.

I probably shoot more but it doesn't mean I submit more.

The season doesn't affect me, but the time I take my vacations, which in general is not in summer.

I definitely shoot a lot more during the summer, but not necessarily for micro. My own freelancing work (fashion shows, editorial, creative photography,etc). We have lots of activity here in Halifax during the summer months , jam packed with lots of festivals. I never shot anything for micro the first 2 years here since moving from action packed yearround Montreal. This year, I am looking for photo ops in editorial stuff , as I completely missed the chance not knowing that Alamy does well in editorials. As for micro, most of my work there is isolated food , which I mostly do during the winter months when my freelance work stops , I get shut indoors (hate the winter), or travel abroad to escape the winter. The latter also will mean more new travel shots for micro, although I don't think I am too keen to sell any more of my travel work with sites pushing subs.