Thankfully, Google has taken notice and has rolled out 20 wedding templates within Google Docs to utilize during your wedding planning. Manage your guest lists, catering, and flower details, and even set up email templates to get updated contact info from your guests so you get those (sometimes pricey) invitations into the right hands. The best part is, if you're away from home and meeting with vendors, you can access your docs from your smartphone, with the latest and most recent info there at your fingertips.
I, and others at Sugar HQ use Google Docs on a regular basis to keep track of important dates, files, and stats in an efficient (and super eco friendly) way. No need to email or print updated files — it's all in the cloud, and updates are automatically saved for everyone to see. And if you're planning a wedding, these types of tools can be invaluable to keeping your head on straight.