I dont know you have every major brokerage claiming delphi wouldnt go bankrupt. So it wasnt expected.
I didn't know courts were even open on Saturdays. Interesting. http://biz.yahoo.com/rb/051008/autos_delphi_bankruptcy.html?.v=4
yup, alot of people didnt know that, b/c usually companies file early monday morning, but I guess they were waiting for a final ditch offer on friday.
huh lol no trading on saturday, unless your using your options and giving noticed that your excersizing them, but thats not trading its more desk work.