Akamai NetSession Interface is for STEAM ! ! !
Hi. I thought I would put this out there, because I regularly check my Control Panel, uninstall quite often, and noticed the Akamai NetSession Interface in the list. As I know I didn't put it on my PC, I got to Googling it in relation to recently added programs and VIOLA! It is used by STEAM! So if you recently started playing an MMO sponsored by STEAM, that is why it is there, so LEAVE IT ALONE, it is a client that STEAM needs for certain streaming capabilities.
Hope that helps! Oh, and I am playing LOTRO (Lord of the Rings Online).