This version has a few changes (CheckAccess.g4b has been tweaked) and the latest versions (at last!) of grub4dos (both 0.4.5c and 0.4.6a). Please let me know if you experience any problems. If you see an 'OLD GRUB4DOS VERSION' message, be sure to update the \grldr file with the version in the 1.56aBeta10 download. The download is in the Alternate Download Areas accessible from the Downloads page as usual. To update, just unzip the file to the root of your USB drive as usual.
Unless there are any problems reported, this version will be the official 'release' version of 1.56 in a few days.