hi friend
its a good initiative you have taken .
i would like to share you some suggestions
-give weblinks to useful sites
eg;physiorelated-www.apta.org
radiology related-www.learningradiology.com etc

if you ask our physiofriends via a thread here you will get lots of weblinks.
you can even keep a elibrary of useful and informative articles.
if your interested ,please let me know so that i can send you such articles which i have
cheers
linbin