With a great digital camera comes great responsibility to manage thousands of photos. This can be a pain, especially if you want to use them to document a process for Instructables. I know my way around Photoshop, but more often than not I turn to Google's free Picasa program to do the heavy lifting.
With Picasa you can import a picture, straighten it, color correct it, crop it and resize it in under a minute. Here I'll run though these main processes, but there are still more tricks to play with if you want to check it out.
Go to picasa.google.com and download Picasa. It's only for PC right now. Sorry, Mac users.
Upon installation, Picasa will catalog all of the images on your hard drive. You can take some time to organize and rename these folders if you want. It's a fun way to kill an afternoon, but let's move on to the processes we're after.