anadarko has agreed to pay $4 billion to b.p. both parties will mutually release all claims against each other and forego reimbursement for any future costs related to the disaster. anadarko shares rose almost 5.5%. b.p. ended the day fractionally higher. while energy was the focus during regular trade, tech took over in after hours. big blue was a big miss for wall excluding items, i.b.m. earned $3.28 a share-- six cents better than wall street was looking for. but the company brought in revenue of $26 billion, slightly lower than analysts anticipated. in after hours, i.b.m. shares dropped nearly 4%. in the regular session, shares were down 2%. vmware also modestly beat expectations. the company, whose software is used to build cloud computing data centers, earned 53 cents a share excluding items. that's three cents better than wall street was looking for. in other tech news, shares of western digital sank on concerns over flooding in thailand. the disk drive maker sees reduced production from its facilities there and results fo