Hi I got my first Mac, a 12" PB on Friday and got to grips with most features straight away. There's just a few things I'm missing that are starting to niggle me. First is previewing pictures. Under XP I can see thumbnails of images within folders. I can then open them under Image Preview and I'm able to scroll through the folder. Is there any way to configure OS X to do something similar? Using a Sony digitial camera I can't really tell DSC01123 from DSC004534 etc. so it's a tad annoying. I also noticed someones desktop and it had in the dock a little graphic that when clicked open up a box that listed Applications contents, similar to a Start Bar. Looks easier than having Apps in the dock. I don't want to be a hethen and trying to make OS X more like Windows, it's just I found these to be useful features. Thanks to anyone who can help.