No rebates, no hassles, just a really great phone for a super-cheap price. Best Buy is selling the HTC One S on T-Mobile for just $99 (down from the usual $199), and that’s with no waiting for rebates or dealing with problems. The offer is only good for new accounts and eligible upgrades, and is only for a limited time. How limited? We don’t know, so if you’re scouting for one of these devices, I’d hurry. This is an online-only sale, as most BB stores don’t even carry T-Mobile devices in-store. Hit up this link to check it out.