What does .SKD stand for?

What does .SKD mean?

SKD	Schedule Community » Media
SKD	Schedule Computing » File Extensions
SKD	Schedule Governmental » Military
.SKD	application/x-koan Internet » MIME Types
SKD	Semi-Knocked Down Business » Products
SKD	Samarkand, Uzbekistan Regional » Airport Codes
SKD	Shotokan Karate-do Community » Sports
SKD	Swinney, Kiehn, & Duncan, Certified Public Accountants Business » Firms
SKD	SSEYO Koan Design file Computing » File Extensions
SKD	Ska Kid Dan Regional » Countries
SKD	S. K. Diawuo Limited Business » Firms
SKD	Scavenger's Knights Of Death Miscellaneous » Science Fiction
SKD	Software Kits for Dummies Computing » Software
SKD	Singer, Kearfott Division Governmental » NASA
SKD	severe knee disorders Medical