I'm getting errors for rtest_taylor tests 75,76,77,78,79,80,81,82, and 84. The problem seems to be that the function 'pow' is undefined. The hayat.lisp function poly->ps calls pow. What's the story? Otherwise, the testsuite is OK with XP and SBCL 1.09. But with SBCL and XP, I'm only able to get Maxima to run from a mingw terminal. BW