TapNote for webOS phones eschews clutter and complexity to make writing a joy:

• Plain text: no digging through menus for formatting commands means you can focus on what matters
• Document-based: complete freedom to store as much or as little text in each document as you like
• Multiple cards: reference multiple documents side by side, leave a task list open for reference, and more
• Reading mode: rotate your phone to read uninterrupted
• Email documents: send a document to yourself, or compose emails within TapNote’s eye-friendly interface
• Make it your own: multiple fonts, font sizes, and themes let you find the best reading and writing experience for you

Available for $4.00 in the Palm App Catalog.