Yahoo! Messenger for the Web (beta) has just launched and includes an exciting new feature: Message History. The feature, which is available in select versions of the product, lets you save IM conversations from your Yahoo! account onto our Yahoo! servers.

You can now access and search your message history from any computer -- just like email. Whether or not you use this feature, your IM friends can also use it to save conversations together into their Yahoo! accounts.

You can learn more about Message History, your Privacy, and the updated Terms of Service. You can try this new feature on the new Yahoo! Messenger for the Web (beta)