If you own a Razer Naga, you will be able to update it to include the phone function. Razer claims that comments such as "LOL looks like a phone" has got them thinking after they first released the NAGA. The sensor on the Naga is so precise that it detects the most minute changes via Doppler shift. They used the same sensor to change the vibrations into speech. With a simple firmware update, you will be able to transform the Naga into a VoIP phone and even keep your existing telephone number. Instructions on how to perform the update can be found the on the Naga phone update page.
Happy April Fools' from Razer!