Hello, I was messing around today in finder and I saw these .jpeg and .png files of my homepage in my Web Page Previews folder. There was also a .tiff file with a hard drive icon (not in the Web Page Previews folder). I would provide a screenshot of the search but they no longer show up in the search, which I found rather odd. I saw them under the Finder search terms "created within the last 1 day(s)." My question is, what are these for and why is it that they are only being created just now? I also have a question about Rosetta. I realize that it only takes up a couple MB of space, but I read that it "slows down system performance" if installed. I was wondering if this is true or if it runs in the background or anything. I would test it myself but I also read that it is very tedious to uninstall. There is a plugin (I do believe) for Photoshop that is on my system (it's name is displayed as a bunch of letters and numbers with a "photoshop arrow" icon under "Open with...") and it apparently requires Rosetta to be installed in order to open it. I am not even sure what it is, but I am just curious about Rosetta, and would mainly like to have my first question addressed. Thank you.