You can ask the seller or look in the back of your 3G iPhone.
I know the the 3g 8GB iPhone is $499.00 to purchase it with out a contract
iPhone 3G S = iPhone 3G + Extra's
The iphone 3g is the third generation iphone , is that what you are asking
Apple invented the iPhone 3G.
Both the iPhone 3G and the iPhone 3G S support MMS with the 3.0 update.
iPhone 3g is capable of 3g access, but not iPhone 1st generation. However, some areas do not have 3g coverage, so iPhone will automatically switch to EDGE. iPhone 1st generation only has EDGE and Wifi, and iPhone 3g has EDGE, 3g, and WIFI.
Definatly the IPHONE 3G!!!
No, the iPhone 3G does not have a front camera.
2g is 2nd generation 3g is 3rd generation. 3g is much faster. iPhone 3G can support WCDMA and HSDPA frequencies, but the iPhone can't.
The iPhone 2G is much slower than the iPhone 3G.
Yes an iPhone I don't know if it is a 3G or not.
The iPhone 3G is being subsidized by AT&T, or whoever your local iPhone service company may be, unlike the original. This means that the iPhones themselves will be cheaper; $199 for an 8 GB or $299 or a 16 GB. However, AT&T has made the internet fee for the iPhone 3G $10 a month higher than for the original iPhone. NOTE: I don't actually know if all the international carriers are raising their prices for internet, but Steve Jobs said that the max for the iPhone 3G itself would be $199 or $299, depending on the version. However, if you live in the USA, your phone bill will be (at least) $10 higher a month for a 3G than an original.