How to Create and Use Barcodes with Free Software http://www.linux.com/learn/tutorials/800616-how-to-create-and-use-barcodes-with-free-software … via @linuxfoundation
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
How to Create and Use Barcodes with Free Software http://www.linux.com/learn/tutorials/800616-how-to-create-and-use-barcodes-with-free-software … via @linuxfoundation