La Obserbacion

1 http://www.youtube.com/watch?v=LH1VLXKNIuY
2 http://www.youtube.com/watch?v=I9cCPQVPv8o
3 http://www.youtube.com/watch?v=Q4L_RWCSg58
4 http://www.youtube.com/watch?v=bLMu2W-pRxw
5http://www.youtube.com/watch?v=8sl_DKt_LXQ
6 http://www.youtube.com/watch?v=0tjxDar32rs
7 http://www.youtube.com/watch?v=Uss-sxGcK6g&feature=fvsr
8 http://www.youtube.com/watch?v=jw0GludwsVQ
9http://www.youtube.com/watch?v=4jQtIJi7hHg
10 http://www.youtube.com/watch?v=Me1Fc_b
11 http://www.youtube.com/watch?v=LMQ36kIyK4Q
12 http://www.youtube.com/watch?v=K2Jv3Wddz7I
13http://www.youtube.com/watch?v=72rEtvPWC6U
14 http://www.youtube.com/watch?v=G6Hfz1la8hA
15 http://www.youtube.com/watch?v=q42WISAN_FI
16 http://www.youtube.com/watch?v=NFwz2Jj2UX4
17http://www.youtube.com/watch?v=indxSVJmgzE
18 http://www.youtube.com/watch?v=5599Nrd3lV8
19 http://www.youtube.com/watch?v=xk0G02bya_0
20 http://www.youtube.com/watch?v=XLgs490c0K0
21http://www.youtube.com/watch?v=xk0G02bya_0
22 http://www.youtube.com/watch?v=StZYh6THrKk
23 http://www.youtube.com/watch?v=qCVR3Ba0_fE
24 http://www.youtube.com/watch?v=KYZlT2iYRh8
25http://www.youtube.com/watch?v=ODsqyfI5R28
26 http://www.youtube.com/watch?v=wUdBwL54iho
27 http://www.youtube.com/watch?v=C5wT7VTy-Fw
28 http://www.youtube.com/watch?v=YJJbrBEZqy8
29 http://www.youtube.com/watch?v=HvwySaj2WD030 http://www.youtube.com/watch?v=j3ObHjm1fAE
31 http://www.youtube.com/watch?v=-ySnL5DDjCE&feature=fvsr
32 http://www.youtube.com/watch?v=8OgEsB46vM8&feature=related
33http://www.youtube.com/watch?v=XlFOpw8tG7Y
34 http://www.youtube.com/watch?v=IK2Bhk-kWxM&feature=related
35 http://www.youtube.com/watch?v=sMXcrv4bOi4&feature=related
36http://www.youtube.com/watch?v=9Bbd2a3UThQ&feature=related
37 http://www.youtube.com/watch?v=WAEhq5MQjOo&feature=related
38 http://www.youtube.com/watch?v=jZIoxw0ca9E
39 http://www.youtube.com/watch?v=lV4l250CJb8&feature=related
40...