Speeding up page load


I first wanted to say thanks to you folks for providing top-notch (and patient) support!

My question is relating to page load. I used the Hummingbird plug-in to do a speed assessment of the site (which is supposed to go live tomorrow night). I've also used Google's analyzer. Both came back with the recommendation that javascript not used on the "main page" should be moved to the footer. I've done some searching but am not finding exactly what I need to do to move those "render blocking" bits of content.

Any help you can provide is definitely, 100% greatly appreciated. Site load time is the biggest issue my client (also my wife, sigh) has with the site right now.

Thanks in advance,