Several readers noted that Apple's iTunes Music Store has had some strange behavior this morning with song and genre links behaving erratically. The problem appears to be corrected at this time. In addition, several users noted a surprising pricing discrepancy at the online Apple Store. The rotating PowerMac G5 promotional graphic at the Apple Store appears to display Educational pricing for the PowerMacs reflecting significant discounts from retail prices. These numbers however are not reflected in the actual ordering system and appears to represent a simple mistake... the graphic is essentially the same as the educational store image.