@vzn I am quite willing to chat. I think the chat-feature of SE is somehow lacking. Mostly because I don't see what is being posted on the main page. I am also considering writing some technical blog entries etc. Perhaps we could start a collective effort. I also wonder why almost nobody is sharing their emal address - there are so many cool people involved in Quant SE. Often I would like to ask them something but have no way of approaching them directly

hi "P"

lately HFT has been in the news a lot

just saw this blog by "mathbabe" mostly agree with

lets stop talking about HFT for little while mathbabe

yeah chat is not very visible on most sites esp beta ones, think there is little indication on main page.

however even if it were more visible, doubt many would show up.

it can be a difficult fmt in many ways.