Mari Smith is a brilliant young marketer who has absolutely seized the reins of Facebook and Twitter and become a social media rock star. We had a conversation a couple of years ago when I was keynoting a conference she was attending, and she was the one who finally pushed me over the edge to get set up on Facebook. I’d already been on several other social networks without any visible results, but under Mari’s guidance, I found Facebook indeed quite useful.

Yesterday, Mari put up a great new blog post that I really like, jumping on the news that Oprah has begun Twittering and featured Twitter (and actor Ashton Kutcher, who is the first Twitterer to have a million people following his tweets–and in just a couple of days, has jumped to 1,201,192–that’s another 200,000 people! Most people have fewer than 500 total) on a recent episode.

Mari issued a call to become a “conscious twitterer.” That’s been my approach all along, and I’m delighted that Mari has given it a name.

Speaking of conscious social media: this blog is likely to be pretty quiet the next ten days. I’m leaving the country and made a “conscious” decision to leave my laptop behind. I do have one post queued up for later in the week, just to keep the search engines from thinking I’ve abandoned it.