Is there a free program to track incoming invoices?

Hi everyone,

One of the functions in a new job I have is to handle IT purchases. I am looking for a free program that will allow me to enter in invoice information, PO #s, supplier and cost before I send it to accounts payable so I can look up things easily and run some basic reports. I created a database in Access 2007 but I didn’t do a very good job. All the invoice software I find is for the vendor side. Any suggestions?