It appears the long-rumored Google Calendar is here. The overview looks good - but the proof will be in how well it handles the everyday things we all want to do with Calendars. Wonder if they will participate in CalConnect interops now?
Update Due to various projects at work and home, I probably won't be able to play with Google Calendar very much; what I've seen looks okay. As with practically anything else done by Google, there are a googol of blogs covering it - so I don't think you'll miss my commentary very much.