I have 2 Bowen's and I would like to use my Metz DEDICATED FLASH as a 3rd light source in a ezybox. To do this I would need to trigger the lights with the built in flash on my Pentax 20d.
I think the camera is Sending a pre flash which is triggering the Bowen's and then slightly later the Metz- any ideas?

I have been asked by a friend to take some portraits, great, looking forward to it.
However this is going to be a huge business news item, he will be president of a multi billion, new international motor manufacturing company and really, really hot news across the globe.(not much of this happening in the automotive industry)
How should I, could I make some cash out of these pictures, my friend will not mind as long as the company has some pictures to issue through Reuters.
Help

Hi I'm looking to buy a prime 50mm anybody got one they do not want?

What do I like shooting?
As a beginer I'm trying pretty well most things.
I like potraits but finding subjects is not so easy
Im walking early and late around worcestershire so landscapes are good.
I like using the camera at parties and events.
I am even doing a little sports photo ( Am. football)
I'm not sure what i like best so the next lens has really got add to my options and learning curve
The lens I have is a great general purpose tool
I have a good quality tripod and a good flash is there something other than glass i should be using the money for?

Father Christmas was reasonably nice to me this year(I have been good!)
I have a K200D with a 18 -250mm zoom I would like to add a lens to my kit and would like advice on what to buy that would give me the most flexibility as a dslr beginner.

Thanks guys I think the duff shot is an easy one to start with (and that relates to exif as well) It's really easy to just press delete, ordered the books.
Not yet shot in RAW don't know why - just shy I guess nor tried auto bracketing and I've filled in the just joined section.

I have just bought a K200d with a 18 -250mm lens and I'm really impressed. I am new to DSLR and It's been years since I played with SLR's. I really want to get better quicker.
So I'm asking you for your 3 top tips for digital photography.
Looking forward to getting some good stuff