If you have a Windows computer with a wired internet connection, you may want to share that with other devices. You can do this with a little command line trickery to turn your desktop into a Wi-Fi hotspot.
Tagged With hot spots
Do you have dodgy Wi-Fi in your house? If you're living in a large apartment or multi-level house, chances are that you could do with a Wi-Fi range extender or at least some smarter router placement. Telstra can help you out with that -- alongside the announcement of its fledgling nationwide Wi-Fi network, it has a new app that maps your house's Wi-Fi network range.
TechCrunch is reporting that "Froyo", the next version of the Android smartphone operating system expected to be released next week at Google's I/O conference, will pack in more than just big compiling speed improvements and fragmentation fixes. It could also include built-in USB tethering and Wi-Fi hotspot sharing, allowing everyone around you to share your mobile data connection.
US-centric: The Wi-Fi Hotspot Finder webapp displays free wireless internet hotspots in your area on a Google Maps mashup. To use it, just give it your address, city, or postcode and it'll display many of the nearby hotspots. This sort of tool isn't new by any means, but it is returning better results in my area than previously mentioned webapps like Hotspotr. If you give it a try, let's hear how the hotspot finder measures up in your area in the comments. While you're there, you may want to download wiPod, which stores all that hotspot information in note form for easy browsing on your iPod. Free Wi-Fi/Hotspot Finder