Well, there's only 50 sold out there (I kid, I kid), Evernote has created Evernote for the Palm Pre. I'm a big fan of Evernote, so this is good news. The software has the standard bits, image recognition, sexy interface, take a pic, use a pic, etc. It also has some nice pre-only extras, like 'recent notes' (wish the iPhone app had that) and viewing multiple notes at the same time (using the cool "card" system that the Pre uses).
If you haven't discovered evernote yet, I encourage you to check it out and sign up for the free version.