WikiPack is a personal information organiser based on Markdown and Dropbox.
You probably already have a bunch of Markdown files sitting in a Dropbox folder, by simply adding WikiWords to link them together, WikiPack adds context to your information and brings it alive as your own interlinked, searchable wiki!
Your data will always be your data, and is synced transparently back to Dropbox so you can still work on your Markdown pages with your favourite text editing tools.