I currently have an iPhone with At&t and it is time for an upgrade. I would like to go with a Droid this time around but the only thing I dont like is that 3rd party apps are blocked by At&t. My question is this... How necessary are the 3rd party apps? Is it something that I should even care about or is it pretty minimal due to the availability of apps on the Android market? Will I ever need a 3rd party app? Thanks for your advice!