Yes, Talk. Talk the Google way!
If there is one company that had sent shivers all along to its rivals (Read Yahoo! and MSN) in this internet era, it should be Google! The world's best search engine to the world's best email system to the most-used blogging tool, blogger, followed by Picasa, Google has come a long way! Google Suggest, Google Scholar, Google Maps, a lot more can be said. But, this one is a huge leap!
Just a few hours back, Google launched its own IM Client Google Talk. You can Download it here. Soon, I wish I'll dump that Messenger and Talk on my own! Nothing more to say here to coax you more. Download. Do it now! That's it! :-)
Img Src: Google Talk Page