Logitech working on UMD add-on for PSP Go?

A rumor has appeared on Wednesday that has Logitech developing an add-on UMD drive for the PSP Go portable gaming console, which only has the ability to download content or transfer it using memory cards. The add-on would attach to the back of the PSP Go and make it bulky, according to an unnamed source speaking to CVG. Likely, a software update of some sort would also be required in order for the PSP Go to play back UMD movies and games....

Source : http://www.electronista.com/articles/09/12/02/psp....