PS cs4 Differences

Hi, Can anyone tell me if there are any differences between the PS cs4 full version and the PS cs4 Student version. I have searched the web and cannot find a place to compare them.

Thank you, Ruth

No differences in the actual software, but Adobe's upgrade policies (when new versions are released) are different.

depends where you are in the world.. if you are in the USA then you can use it to do paid work

if you're in the rest of the world, it is illegal for you to make money with the student version

Thanks everyone.
I searched the adobe site and could not find the upgrade policies of the student or of the academic versions any where. I guess I will have to contact them.
Ruth

Hmmm. The link "What are the limits on my use if I acquire software with an education discount?" on this page (EULA FAQ) leads nowhere.... Weird.