Finally! To celebrate its first birthday, Clio announced that Clio now syncs contacts, calendars, and tasks with Microsoft Outlook, so you can get offline access to your key information. Most importantly, as far as I am concerned, you should be able to sync with most smartphones through Outlook.
For me, this makes Clio the first truly practical cloud-based practice management software. A web-only interface just is not very useful when I just want to make a call from my phone.