Facebook rolled out a pretty big upgrade to the Facebook pages. Among the many new improvements you can now post as yourself rather than the page admin. You can also toggle between yourself and the page admin easily, which is pretty slick because it gives you easy access to the Facebook page activity stream and removes a lot of the noise created by your user. There are a few ways to toggle, but the most obvious is found on the right of your Facebook page. See below.
Here’s how you change the setting to post as yourself on your Facebook page. First go into your Facebook page settings. See below.
Next select “Settings”. Uncheck “Posting Preference”.
Voila. Now I can be personal when I respond on the Facebook page wall without using ~Aaron in every post.
Aaron Fulkerson 
If I post to my Page's wall as myself, will only my friends see the post or everyone who has liked the page too?