User contributions
From Ufldl
- 00:09, 4 May 2011 Jngiam (Talk | contribs) blocked 91.201.66.42 (Talk) with an expiry time of infinite (anonymous users only, account creation disabled) (Spamming links to external sites)
- 22:38, 3 May 2011 (diff | hist) N Talk:Main Page (free slots to play online)
- 15:29, 1 May 2011 (diff | hist) N Talk:Implementing PCA/Whitening (legality of free online slots)