Sprint users, you’re wait for the iPhone finally begins its end. Sprint today has finally added both the new iPhone 4S and the 8 GB iPhone 4 to its website, with both being available for pre-order right now and available next Friday, October 14th. Like AT&T and Verizon, Sprint’s iPhones will cost $99 for the 8 GB iPhone 4 and either $199, $299 or $399 for the iPhone 4S (depending on if you get the 16, 32 or 64 GB version). Unlike the AT&T and Verizon iPhones though, Sprint will still be offering unlimited data for $40 a month (once you include their $10 “premium data fee,” though if you have a family unlimited plan you may be able to add unlimited data for just $20 a month.  AT&T’s data plans on the other hand are either $15 a month for 200 MB, $25 a month for 2 GB, or $45 a month for 4 GB. Verizon’s data plans start at $30 a month for 2 GB and go up to $100 a month for 12 GB).

For those who don’t know, the iPhone 4S is Apple’s latest and greatest iPhone. While it looks exactly like the iPhone 4 and has many of the same features (including the same 3.5 inch Retina Display, Facetime camera and being 3G only), under the hood it’s a whole new animal with a much faster dual-core processor (which means faster app openings and even better gaming), 8 megapixel back camera and support for Siri, Apple’s incredible new virtual assistant. For everything new in the iPhone 4S, see our full breakdown here.

So, Sprint users– you ready to finally get the iPhone?

More info: Sprint