Scalp is a nifty little tool to share your iCal calendar with anyone.
This little hack lets you publish a calendar to . Mac via FTP or SFTP.
You can set a password and username to protect it in SFTP, in case you want your calendars to be private. Publishing to iCal can be a very good and fast way of actually sharing dates and notes with your friends and colleagues.
Scalp lets you set five different publishing settings: tasks, titles and notes, automatic modifications, alarms and attachments. Effectively you can then almost publish different versions of the same calendar.
Setting up Scalp is a little tricky, especially managing to connect via FTP to your . Mac account, but once it's up and ready, there's no real difficulty to running the program.
The application can still be a little unstable though, especially on Power PC, where it hasn't really been tested.
Despite its instability, Scalp is a nifty hack to easily publish iCal calendars via FTP to .