It would be helpful to have an edit feature in the 'my books' page to make price or quality changes easier

It would be cool if I could enter my email and the book I'm looking for and then get notified when someone offers to sell that book in my town.

add a section that allows us to write a description of the book.

When you enter the ISBN number of the book, it would be nice to get a suggestion as to how much other people are selling it to set an appropriate price.

Allow the seller to change or erase his/her profile. For example, update e-mail, password, phonenumber, spelling of the name and everything else on record.

Since the website is so usefull, come up with some idea to market it in each and every universities and colleges. I am ready to help.