From the website:
"Share diaries, contacts, emails, tasks and files with your colleagues... work from different locations...
"MyOffice is a subscription based internet-hosted 'virtual office' designed for small to medium-sized businesses.
"It combines shared diaries / calendars, contacts, tasks, email, file store, reminders and notes into an integrated suite of online collaboration tools to help you keep in touch with your colleagues.
"Using MyOffice you can log on and work from anywhere.
"No capital investment or technical expertise is required on your part. We take care of all operational aspects including security, round-the-clock support, software upgrades, server administration, and data backup ... leaving you with more time to concentrate on the important things - like running your business."