I’m guessing my inbox is just going to be loaded with iPod Touch/iPhone apps this week as Apple unveils its official store, but here’s another one. Plum Amazing is promising an audio recording tool. This looks like a journalist’s dream – almost. On the upside, you can take notes while audio is recorded. On the downside, it won’t record calls. But coupled with a sampler app, this could give you on-the-go sampling. As an indication of what we’re likely to see in this field, the developer is doing this and a golf scoring app. We’ll see if they can do both.