And the reality slowly sets in about what the iPhone is and is not. Noted analyst and Engadget pal Michael Gartenberg stated that the iPhone is first party software ONLY -- i.e. not a smartphone by conventional terms, being that a smartphone is a platform device that allows software to be installed. That means hungry power-users -- you know, those people ready and willing to plunk down $600 for an 8GB musicphone -- won't be able to extend the functionality of their phone any more than Apple (but thankfully not Cingular) dictates. Other unfortunate realities about the device: