Wait if you are a designer

I love photoshop and had no idea how to use it at first, but now, the possibilities as to what I can create are endless. I got it as part of my curriculum at school, but before I enrolled, I was looking at Corel. I love(d) the fact that I was learning the latest, but now that CS4 is coming out, I learned that students who purchase photoshop CS3 NOW automatically get photoshop CS4 for free when it comes out. I wish I would have waited a few more months. My advice is to wait if you are a designer. If you are not, go ahead and take the cheaper route, but if you ARE A DESIGNER, save your money for the new Photoshop.