I am looking for a something that I can use to listen mainly to podcasts, but also talk on the phone with. I am thinking just a single earbud would be nice, because I normally only use one now so that I can hear what is going on around me and also so I can take it around without it getting tangled up. But a set with two earbuds would be all right as well. Any recommendations? I did a little searching though the forums, but didn't really find what I was looking for. Some of what I found don't have the standard 3.5mm headphone jack like the iPhone 3G.