Can anyone recommend software for conversion of a raster image to vector representation? I have a .jpg that I need to blow up to poster size. This is just a one-off so I can't pick up an expensive ...

When you use Adobe Photoshop to create graphics for your business and its clients, your imagery consists of pixels, tiny square elements that make up the gridded mosaic underlying bitmapped images.

Converting pixelated images to vector images used to be a hassle, but a new online tool from students at Stanford University makes the entire process a breeze. Peter is a writer and editor for the ...