I had just downloaded the lastest nightly build and installed an it opened up again to the apple start page.... one thing led to another... and when i clicked on the fullscreen view, it did this.. also, box-shadows haven't been appearing correctly for the past few builds, and in rgba, alpha always seems to be 1, no matter what it is set to
Could you please describe the problems in more detail, and in one bug report per problem? http://www.webkit.org/quality/bugwriting.html has a lot of good advice on filing bugs.