i just went and did a handstand in the kitchen, and here's the video.
http://www.youtube.com/watch?v=nzXI_lFk_Xs
cut me some slack because i had to use a boot as a tripod. my shoulders are kinda closed and my back archs as a result, but i just came from bjj so my lats are kinda tight. anyways i figure if i warmed up for a while or used paralletes, i could hit 30 seconds (maybe more with the paralletes).
i also had a post about some front lever stuff a while ago. here's a vid of me doing the concentric ones i talked about.
http://www.youtube.com/watch?v=HbTp4HWTn2o
and here's a miserable one of me doing a negative
http://www.youtube.com/watch?v=YuhbyFaNi8M
the second attempt in the negative FL i tried to do a full but it just immediately caved in. one hard part about doing the negatives in there is that my feet were just barely away from touching the celing when i straddled.