The MacBook Air's ultra-thin profile was only made possible by certain changes to the conventional laptop designs of Apple. Among the changes made was the inclusion of  an integrated 37-watt-hour lithium polymer battery which caused some concern among the community.

According to Apple Insider, the replacement of these batteries isn't as complicated as some would believe. More information on this can be found in the full article.

Let's get this straight first: The many desktops, laptops, phones, and portable media players from Apple may not grab a large share of their respective markets, but each one competes just as effectively as the segment's top-tiered gizmos. But some third-party onlookers would agree that Apple may have lost the market's direction after it introduced the MacBook Air. Why? Read on to find out.

Apple has just released new information regarding their MacBook Air laptop in line with the ongoing MacWorld Expo 2008. Given it'll be shipping in two week's time, you may want to read over its technical details over in the full article.