Add text box option to products

Hello, I am looking to add a text box option to specific products for text input such as names, initials, etc.
If anyone has the code to include the textbox product option to the latest version of opencart or know where to find or buy such extansion it would be greatly .

Have a look at Global mega Options, by readyman
http://www.alreadymade.com/shop/index.p ... duct_id=82

..looks like he is working on an updated version.

Thanks for the link, it may be something that fits my needs.