Some idle soul over at the Inquirer has been browsing the Carphone Warehouse's website for iPhone clues.

Apparently the site has a blank page ready which is most likely intended as a teaser for the iPhone.

Viewing the page's source code reveals the words "Apple" and "iPhone" as well as the ability to ask Carphone Warehouse to email you when the product becomes available.

But, more of interest, the word "O2" appears in the source code reigniting those O2-gets-the-iPhone-in-the-UK rumours...