Latest Mobile Safari 4 user agents:

User Agent Platform Device
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_3 like Mac OS X; lo-LA) AppleWebKit/534.50.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B111 Safari/6534.50.6 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; ar-IQ) AppleWebKit/532.44.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B119 Safari/6532.44.6 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; nhn-MX) AppleWebKit/532.49.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B114 Safari/6532.49.6 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_0 like Mac OS X; an-ES) AppleWebKit/533.1.7 (KHTML, like Gecko) Version/4.0.5 Mobile/8B115 Safari/6533.1.7 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; af-ZA) AppleWebKit/534.31.2 (KHTML, like Gecko) Version/4.0.5 Mobile/8B111 Safari/6534.31.2 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; lv-LV) AppleWebKit/534.22.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B111 Safari/6534.22.6 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_1 like Mac OS X; gv-GB) AppleWebKit/535.45.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B118 Safari/6535.45.6 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_2 like Mac OS X; tcy-IN) AppleWebKit/533.20.3 (KHTML, like Gecko) Version/4.0.5 Mobile/8B113 Safari/6533.20.3 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; gu-IN) AppleWebKit/534.43.7 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6534.43.7 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; ml-IN) AppleWebKit/531.38.7 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6531.38.7 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; da-DK) AppleWebKit/534.38.2 (KHTML, like Gecko) Version/4.0.5 Mobile/8B118 Safari/6534.38.2 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; lzh-TW) AppleWebKit/535.35.3 (KHTML, like Gecko) Version/4.0.5 Mobile/8B119 Safari/6535.35.3 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; rw-RW) AppleWebKit/532.45.5 (KHTML, like Gecko) Version/4.0.5 Mobile/8B111 Safari/6532.45.5 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_0 like Mac OS X; sq-ML) AppleWebKit/534.9.7 (KHTML, like Gecko) Version/4.0.5 Mobile/8B114 Safari/6534.9.7 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_3 like Mac OS X; ar-OM) AppleWebKit/532.10.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B116 Safari/6532.10.6 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; fy-NL) AppleWebKit/531.46.2 (KHTML, like Gecko) Version/4.0.5 Mobile/8B113 Safari/6531.46.2 iOS 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_0 like Mac OS X; lv-LV) AppleWebKit/531.30.2 (KHTML, like Gecko) Version/4.0.5 Mobile/8B116 Safari/6531.30.2 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_3 like Mac OS X; raj-IN) AppleWebKit/531.20.4 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6531.20.4 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_2 like Mac OS X; shs-CA) AppleWebKit/532.19.1 (KHTML, like Gecko) Version/4.0.5 Mobile/8B116 Safari/6532.19.1 iOS 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 3_0 like Mac OS X; bg-BG) AppleWebKit/534.4.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B114 Safari/6534.4.6 iOS 3 iPod Touch