This one is for all you online tea leaf readers and Apple SKU / crystal ball aficionados: Further confirming our suspicion that something more affordable may be on the horizon, Google AdSense this weekend started serving users in the Netherlands with ads for new iMacs, MacBooks, and Mac minis. Pointing to a dead link at the country's Apple Store, the ads read (via Google Translate): "Apple's Newest MacBook. Thinner, lighter and faster! Free delivery. Order today," "The Brand new iMa