This is a great idea. I can already see the mobile marketing ideas from this.
From PR Web TxtDrop.com Adds Code Generator
TxtDrop.com announced today it is now offering a code generator enabling users to generate html code to place on their own web site or MySpace profile that allows users to send text messages to their cell phones.
TxtDrop.com's new code generator also keeps users telephone numbers private and secure from unwanted individuals, displaying users numbers as a random alphanumeric string.
Maybe the MySpace user would have to register to use this function, keep the spam/unwanted texts from being a problem.
You would think the wireless carriers would have thought of this first.