Here’s a quick look at some of my favorite posts from a year ago this week:

• Piggybacking on Your Neighbor’s WiFi — A very popular post on whether or not it’s okay to access your neighbors’ WiFi connection.

• How High do Gas Prices Have to Go? — Just me thinking aloud (and asking for opinions) about how high gas prices have to go before people will make meaningful lifestyle changes.

• Natural Gas Price Hike — Thoughts on our ever-increasing natural gas prices. No longer a direct issue for us, as we’re now in an all-electric house (although a lot of electricity is generated from natural gas), but it’s still a very real issue for many.