It's clearly not the best time to be looking for a MacBook Air -- 13-inch versions are in especially short supply. The reason for the shortage will be obvious to those who follow Apple closely: it's almost time for the Apple World Wide Developer Conference starting June 10, and Apple is likely going to refresh the popular laptops with the next-generation Intel Haswell Processor.
Apple Insider reports that the only reseller with any significant inventory of the best selling model -- outfitted with a 1.8 GHz processor and 256 GB solid state drive -- is Best Buy. Typically, a constrained supply means new products are in the pipeline. The 11-inch MacBook Air is showing up as available at resellers.
Supply chain rumors have stated a new MacBook Air is on the way with the new Intel processors, with availability predicted for next month. The new chips from Intel promise to generate less heat, consume less power and allow longer battery life. The chips also have a new integrated graphics processor, claiming a 50 percent hike in performance.
Steve Jobs introduced the first MacBook Air in 2008, and promoted at the time as the world's thinnest notebook. Since then Apple has added new models, increased performance and battery life, and added new features such as USB 3.0 and Thunderbolt support.