A) Experiments on Hyper-Power accelerated ILU(0) preconditioning B) Experiments on Sampling theorem improvements to L1 and Linf condition number estimates C) Experiments on Improving initial Hessenberg reduction. D) Experiments on block Householder reflections for preliminary reduction to fat Hessenberg form. E) Experiments on block Householder for QR E) Experiments on implicit QR on Fat Hessenberg forms. F) Experiments on Block Householder for QR G) Experiments on local precision loss in LU and QR decompositions. H) Experiments on FEAST eigenvalue solver. I) Experiments on Pivoting strategies. Rook Pivoting, Partial pivoting, Complete Pivoting. Incomplete sort versions of these. J) Experiments on overlapping block preconditioners K) Experiments on overlapping ADI like preconditioners. L) Experiments on J4 based Givens reduction for QR. M) Experiments on Fast Givens Rotations.