Apple has just pushed out iOS 7.0.4 for download, which includes “bug fixes and improvements, including a fix for an issue that causes FaceTime calls to fail for some users.” The download size is 37.6MB for the iPhone 5s.
You can get this update by going to Settings > General > Software Update on your iOS device.
Full download links below:
Apple TV 2G (AppleTV2,1) version 6.0.2 (Build 11B554a), Download
Apple TV 3G (AppleTV3,1) version 6.0.2 (Build 11B554a), Download
AppleTV3,2 (AppleTV3,2) version 6.0.2 (Build 11B554a), Download
iPad 2 (Wi-Fi) (iPad2,1) version 7.0.4 (Build 11B554a), Download
iPad 2 (GSM) (iPad2,2) version 7.0.4 (Build 11B554a), Download
iPad 2 (CDMA) (iPad2,3) version 7.0.4 (Build 11B554a), Download
iPad2,4 (iPad2,4) version 7.0.4 (Build 11B554a), Download
iPad Mini (Wi-Fi) (iPad2,5) version 7.0.4 (Build 11B554a), Download
iPad Mini (GSM) (iPad2,6) version 7.0.4 (Build 11B554a), Download
iPad Mini (CDMA) (iPad2,7) version 7.0.4 (Build 11B554a), Download
iPad 3 (Wi-Fi) (iPad3,1) version 7.0.4 (Build 11B554a), Download
iPad 3 (GSM) (iPad3,2) version 7.0.4 (Build 11B554a), Download
iPad 3 (CDMA) (iPad3,3) version 7.0.4 (Build 11B554a), Download
iPad 4 (Wi-Fi) (iPad3,4) version 7.0.4 (Build 11B554a), Download
iPad 4 (GSM) (iPad3,5) version 7.0.4 (Build 11B554a), Download
iPad 4 (CDMA) (iPad3,6) version 7.0.4 (Build 11B554a), Download
iPad4,1 (iPad4,1) version 7.0.4 (Build 11B554a), Download
iPad4,2 (iPad4,2) version 7.0.4 (Build 11B554a), Download
iPad4,4 (iPad4,4) version 7.0.4 (Build 11B554a), Download
iPad4,5 (iPad4,5) version 7.0.4 (Build 11B554a), Download
iPhone 4 (GSM) (iPhone3,1) version 7.0.4 (Build 11B554a), Download
iPhone 4 (GSM) (2012) (iPhone3,2) version 7.0.4 (Build 11B554a), Download
iPhone 4 (CDMA) (iPhone3,3) version 7.0.4 (Build 11B554a), Download
iPhone 4S (iPhone4,1) version 7.0.4 (Build 11B554a), Download
iPhone 5 (GSM) (iPhone5,1) version 7.0.4 (Build 11B554a), Download
iPhone 5 (CDMA) (iPhone5,2) version 7.0.4 (Build 11B554a), Download
iPhone5,3 (iPhone5,3) version 7.0.4 (Build 11B554a), Download
iPhone5,4 (iPhone5,4) version 7.0.4 (Build 11B554a), Download
iPhone6,1 (iPhone6,1) version 7.0.4 (Build 11B554a), Download
iPhone6,2 (iPhone6,2) version 7.0.4 (Build 11B554a), Download
iPod touch 4G (iPod4,1) version 6.1.5 (Build 10B400), Download
iPod touch 5G (iPod5,1) version 7.0.4 (Build 11B554a), Download
Update: iOS 6.1.5 has also been released for the 4th generation iPod touch.
Apple is set to roll out a new initiative, "Made for Business," starting this May, aimed at assisting small business owners and entrepreneurs globally.