Iphone Revue

I just order a new phone under my warranty replacement plan as my older phone is having some issues. Now my question is – do I need to return all the accessories that came with it ie headphone, sync cable, wall charger? or I can keep any or all of them and return the phone only?
Anybody has done that?

I have an iphone 3g. What accessories should I get for it? I have 100 dollars to spend and do not want navagation. Please help if you are reading this!

When I connect it to iPhone it says “This accessory was not designed to be used with iPhone” … So my question is that is it dangerous to keep using it with my iPhone or should i stop doing that and get a new AV cable for my iPhone …

if i got the iphone what accessory should i get it with?

When i’m on my iPhone, every few minutes this popup thing that says “This accessory is not made to work with iPhone” and asking me if i want to turn ‘airplane mode’ on comes up and it’s really annoying. how do i get rid of it? THANK YOU

I know that it comes with a USB adapter and dock connector and ear phones. Is that enough to recharge the battery? Also, what accessories are best to get at the same time?
Thanks in advance for any help you can provide!

is there an accessory that allows the itouch to utilize the 3G network (not just wifi hotspots) as the iphone?

I can’t find any places besides eBay…I’m mainly looking for silicon cases for iphone 3G and 3GS, also blackberry 8300 series and the new 8900…Someone help thanks (:

also, how much does the plan cost per month? Not only the additional costs but the whole cost (per month).

I can return everything for full refund and cancel my plan for free if i have receipt and accessories, it doesnt matter if the accessories have been used right? I want the new iPhone!!!