This guitar lesson covers a fingerpicking technique that I like using from time to time. The basic idea is that you pick the root note with your pick (plectrum... whatever!), and then you pluck strings 1, 2, and 3 simultaneously after that. This gives a somewhat syncopated rhythmic feel, and it sounds great because you can get really fancy with the bass lines if you want too.
If you want to get technical, I guess this isn't true fingerpicking; because in that case you wouldn't be using a pick at all, you'd be using only your fingers. My preference is to combine the use of the pick and the fingers, which is what is referred to as hybrid picking.
If you do want to get fancier with the root notes, think about what the bass player would do in that situation, and try playing around with those ideas. If you know what guitar scales you have to work with, then you can play around in there. In this video you'll see I do a bit of that with the riff / progression towards the end of the video. There are many other guitar riffs that you could use this with, you just have to be creative.
Pick 'n' Pluck - Fingerpicking Technique
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