High resolution photos from modern digital cameras are often too large to send by e-mail, or at least, take a long time to upload.
Sometimes, if you're in a hurry, you just want to get your photos sent off without worrying about whether it's going to attach or not. Imgares is a batch photo editor that allows you to reduce both size and e-mail or upload transfer times. All you have to is drag and drop your photos into the application window (as many as you want), change the size and click "Start" - there's not much too it beyond that. This makes it very limited on the one hand but also extremely quick on the other. After resizing however, the program does allow you to rotate photos, add text to them and even make a slideshow in movie format. The useful bit is that this can all be performed in "batch" processing mode so you can process, resize and label as many images as you want at once. If you do choose the slideshow function, there are several transitions you can apply such as Zoom In and Zoom Out, light effects and some rotation options.
This is one of the most basic photo editing applications you may ever use but for those who need large numbers of photos resized instantly, look no further.