SMS Yahoo! is a widget that will allow you to send text messages to mobile phones for free. You don't even need to have a phone at all!

It's free to send messages to the USA and Canada, and cheap to send messages worldwide.

The SMS widget has a built-in address book, so you can quickly select friends to contact. Long messages are automatically split into multiple parts.

You can include your mobile number or email as the reply address of your messages. This lets recipients reply to your SMS messages.

The widget currently supports: Free messages to ACS Alaska, Alltel, Arch Wireless Pager, AT&T, Boost, Cellular South, Cingular, Cricket, Dobson, Metro PCS, Metrocall Pager, Midwest Wireless, Nextel, Qwest, Sprint, SunCom/Triton, T-Mobile, Verizon, Verizon Pager, and Virgin Mobile in the USA; Free messages to Bell Mobility, Fido, MTS, Rogers, TELUS, and Virgin Mobile in Canada; Cheap messages to over 180 countries worldwide.

Requirements:

· Windows 2000 or XP
· Mac OS 10.3+