User contributions
- 12:13, 18 May 2011 (diff | hist) . . (+6) . . Activity tutorial (→See also)
- 12:11, 18 May 2011 (diff | hist) . . (+18) . . Activity tutorial (Traduccion 5)
- 10:56, 18 May 2011 (diff | hist) . . (+104) . . Activity tutorial (Traduccion 4)