The Galileo navigation satellite project has been in the works for some time now in Europe, spearheaded mainly by the drive to mitigate reliance on U.S. foreign satellite guidance systems. Galileo will, in theory, “offer greater accuracy — down to a meter and less; and greater penetration — in urban centers, inside buildings, and under trees; and a faster fix” when compared to the U.S. run GPS satellites. The new system is set to be offered with a tiered service model, five tiers to be exact, and will also come with an integrity check of sorts, warning users if and when their reported location may not be exactly bang on. Any good news for those of us stateside? Sure is. The U.S. and EU have agreed to make both the GPS and Galileo systems interoperable; newer navigation hardware will be able to position you using either constellation as well as benefit from any future improvements to the United States’ system. Europe started launching Galileo ‘sputniks’ into orbit in December of 2005 and the main constellation is set to go live sometime in 2010. Here’s to hoping that our beloved smartphones are updated with the new technology sooner rather than later.