External speakers for sure. Anything with a headphone jack can be connected to external speakers. You may need a 2.5mm to 3.5mm adapter, but it can be done.
As for other accessories, I don’t know.
If you are a new owner of an apple iPhone, than you have probably not let your unaccustomed cell phone leave your hands for several days. This is to be expected, however, many people have questions concerning their new iPhone and its compatibility with other electronic devices, especially those within the Apple pull familiar. Perhaps the most widely asked question about the new iPhone ‘ s is whether or not they are compatible with other iPod accessories? While many people may think that they wouldn ‘ t be compatible, they are greatly mistaking.
I think the best for you is to read this entire article which is exactly about: Can the iPhone connect with iPod Accessorieshttp://look4iphone.com/Can-the-iPhone-co…
it doesnt really say anything except Iphone purchased. Will it come with a charger or something. Im about to buy a accessories on ebay and i want to know for sure.
There is a site somewhere out there where you can search a massive amount of iPhone apps for free download on jailbroken iPhones. Anyone know where its at?
i jailbroke my iphone and all the stuff and im using intallous been gided by youtube and it says sync craked apps with ituned what does that mean??? what does it do?
I am getting an iphone in the next couple weeks because my plans up.. i just wannted to know what accessories does it come with and do you get any itunes credit or anything with it? thanks!