I have created my share folders with "everyone" permissions to read, write, and modify as explained (well) here: Share Files and Printers between Windows 7 and XP :: the How-To Geek
But when I go to copy a file from the XP computer to the Windows 7 computer I get the "Cannot Copy: Access is Denied. Make sure the disk is not full or write protected and that the file is not currently in use" message. I can copy files from the Windows 7 computer to the XP computer.
What more do I need to do to create "Easy File Sharing" between my home networked computers?