Steven Frank created a really cool web app specifically for the iPhone. He couldn't find a good way to input notes into his iPhone so he created a way to do it! At first he tried a few wiki's but they didn't do what he wanted, so he rolled his own.
W2 is a little wiki just for the iPhone. It's a great way to keep notes, to do lists and other things. The big plus here is that it's accessible from any computer... and it doesn't use Marker Felt as its default Font like the Note app does in the iPhone.
W2 uses Markdown syntax has a built in search, and the ability to embed images. Oh and did I mention that it's a wiki? That means that you can link stuff! All of this is stored in a plain text file. There are no databases.
There are a few requirements: PHP and your own webhosting environment is a must, unless you are just doing things on your local network, then you can probably use Apple Web Sharing.
Have at it here.
