This is all small stuff. On big issues, like the cloning issue of a year ago he was very conservative. He is taking the global warming issue in a most conservative direction. He wants to reorganize most of the federal intelligence and enforcement agencies into one department, a highly conservative position. He seems to have talked India and Pakistan out of having a nuclear war right now, although they might go after it later anyway. That's neither conservative nor liberal.
Net result: Pres Bush continues to be moderately conservative or conservatively moderate.