Hi everyone!
My first question has to do with calibrating a projector. I run the computer/projector for my local camera club and we have always had issues with the projector showing far too much contrast compared to what we see on the computer screen. I used to run the projector off of a PC, but this May, I got a Macbook. Since the pc belonged to the school that I teach at, I did not even attempt to calibrate either that or the projector. Now that I have the Macbook I ran Spider 2 Express (which I previously had on my desktop imac). It appears that if I get the "pro" version of the Spider program, I would be able to calibrate the projector with the spider. Is that the case? Is it that easy, or am I missing something?

My 2nd question has to do with posting images online. I am hopefully going to be starting up a website soon, but would like to protect my images from being copied by other people. I have figured out how to imbed my name in the metadata in "Aperture 2", but I don't feel that is enough.... or is it. I have posted a few picts using my mobile me account, but even with the "downloading images" disabled for visitors, I was still able to right-click on the image and copy it to my desktop. Any suggestions on how to keep stuff from being copied?

Thanks in advance!