Google Glass XE5 update brings Google+ integration, refinements

Google has pushed out a new update for Google Glass Explorers, the early testers and purchasers of the ambitious wearable tech. Most notable in the XE5 update is the addition of Google+ functionality in Glass, specifically allowing you to comment on, and +1 entries on Google's social network. You can also receive incoming Google Hangout invitations. Here's a full rundown of the changes:

• Change to sync policy: require power + WiFi for background uploads
• Crash reporting
• Incoming G+ notifications (direct shares, comments, +mentions), including ability to comment and +1
• Incoming Hangout notifications
• Transcription of queries & messages is now wicked-fast
• Long-press to search from anywhere in the UI (no longer just from off)
• International number dialing + SMS
• Hop animation on disallowed swipes in the UI
• New On-Head Detection calibration flow
• Show device Serial Number on Device Info card
• More reliable estimation of battery charge remaining
• New recipient-list mosaic

As you can see, Google is steadily improving the Glass experience, even as it's just in the beta Explorer stage. With a year-or-so before it hits mass market, the company has a lot of time to refine the technology to get it ready for the meanstream. They'll need to, in order to quiet the jokes.