Need to Quickly Resize an Image?

I don't know about you, but sometimes the only thing I need to do to some images is to resize them.  I love Picnik as a photo editing program but it takes so darn long to open and then to save the image I worked on.  I came across this neat program you can add as a shortcut to your computer desktop.  It's called Resizr.  Resizr opens quickly and lets you quickly upload the photo, change the size to your needs, save it and your done.  It does have some photo editing capabilities, but I think I still prefer Picnik for that. Did I mention that it is a Free Program? So, I hope this little tidbit helps you when adding images to your wonderful blog posts.  Here's a link for Resizr:  http://www.resizr.com/