I just gave a pair of these away. Read my review of Eye Buy Direct.
Key Points from Eye Buy Direct.
You can purchase Prescription eyeglasses starting at $7.95
They are named one of Internet Retailer Hot 100 Websites of 2009
Their site allows customers to try on their frames online before placing their order.
They were featured on ABC-TV
They have free Shipping on orders over $99 within the U.S. 
The Giveaway:
You can win 100.00 towards a pair of glasses at Eye Buy Direct. This is for USA only and does not include Sunglasses or Designer Frames.
To Enter:
Visit the Wall of Fame (http://www.eyebuydirect.com/wall-of-frames.html) and leave a nice comment on one of the photos you like the best. If you have not already, you must register with your name, email, and a password in order to leave a comment. Then leave the link to the photo on which you commented in the entry form.
Extra Entries:
Subscribe to my blog
Follow me on twitter tell me your twitter ID
Blog about the giveaway include a link to me and a link to the sponsor for ten extra entries Tweet the giveaway (every time you tweet you get an entry) Link to the giveaway please!!! Add my button to your blog/blog roll
Add my Father’s Day Fling Button to your blog or website.
Leave a comment in the form for every entry and the giveaway ends June 4th. USA Entries only
For Even More Entries:
Visit Life Staring Ellie and Eve and Follow all of her entries
Visit Blessings Abound and Follow all of her entries
Visit 3 Garnets & 2 Sapphires and Follow all of her entries.