Over a long and enviable career, Warren Buffett and Berkshire Hathaway have amassed one of the most enviable track records in all of investing. Having kept to the basics of largely buying great companies he understands at fair prices, Buffett has been an example for investors the world over. And while technology has famously been an area he's avoided like the plague, he has purchased one tech stock -- the venerable IBM (NYSE:IBM). And while it remains a solid blue chip, the company's been in a bit of a rut lately. In this video, Fool contributor Andrew Tonner breaks down the recent goings-on at Big Blue and whether it remains a buy for investors today.

Fool contributor Andrew Tonner has no position in any stocks mentioned. Follow Andrew and all his writing on Twitter: @AndrewTonnerThe Motley Fool recommends Berkshire Hathaway and owns shares of Berkshire Hathaway and IBM. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.