Hi,

here are two tips for more securety:

1.
When a user wants to change his/her passwod :
there should be one more field where the user enter his/her old password before he/her can change it.


2.
Login
After Login there is the redirect site wich take a lot of time for some user. so please remove it !


3.
Profil picture
when a user upload his/her photo and gets the message plesase wait till the admin check yout photo, than he sould get a picture where is shown that you has to wait... see more (like: please wait or in progress)

4.
A online Box like this:
http://img245.imageshack.us/img245/4674/00vb0.jpg
would be great...



i hope you will integrate my tips ;)