I can already stream my content via Plex and WMP accessed through my Blueray.Only problem is I want to just have it cloned so I can use my mouse and stuff, navigate the internet instead of just browsing through local files to get to a TV show.

As if it's plugged in via HDMI, where you can use your mouse and keyboard and open files, etc. Only I want to do this wireless.

What program would I need to accomplish this? I have googled it and have come up dry.
Can't seem to do it through Plex or WMP

Thank you.