1)   602LAN SUITE 6
Secure messaging solution with web collaboration containing SMTP/IMAP/POP3/LDAP services along with integrated anti-virus and advanced anti-spam protection. Native Outlook support provides synchronization of mail, contacts, tasks, and calendar items.
groupware, collaboration, messaging, email, e-mail, mail, fax, task, calendar, contacts,

 2)   Screen Calendar 7.4
Software for creating user-customized desktop calendar. This calendar is also a PIM which allows scheduling time easily. Screen Calendar 7.4 supports iCalendar format to let you import events from iCal files to your desktop calendar.
ical, iCalendar, calendar events, print calendar, wallpaper, walpapers, calender, desktop calender, skin, background,

 3)   Docktopus 1.0.1
Overlay badges on your Dock icons for access to more information about the items in your Dock. Access drive space and folder size statistics, launch apps, control iTunes, monitor Mail, view today's iCal events and more, all from your Dock.
dock shortcuts utility productivity mac os x startly iTunes, iCal, Mail, ce software, Automator, AppleScript, access information, memory meter, CPU usage, badges,

 4)   iCalMaker 1.9.1
iCalMaker is a text based appointment creation tool for use with iCal or to create appointment files.
iCal, vCal, appointment editor, Palm, ics, comma-delimited input, tab-delimited input, mail appointments,

 5)   Calendar ImportExport for Outlook 1.1
Topalt Calendar ImportExport is simple and easy to use tool for importing and exporting vCal/iCal files (*.vcs, *.ics) to/from Microsoft Outlook. It can import and export multiple entries vCal/iCal files as well as files containing only one entry.
vCal, iCal, vCal file, iCal file, import, export, outlook, appointments, convert, Ipod,