setting fonts in Safari; the elimination of Lion; installation and upgrade tips and experiences; PDF display (in Safari); reports of problems with Exchange Server; Java notes; compatibility issues and tips; licensing issues; security/privacy concerns; a problem file-sharing encrypted volumes; Power Nap; resolving startup problems; iCloud/sync issues; Quicken; OpenGL versions; Launchpad (which can't be deleted); comments about the merger of iOS and Mac OS X; questions about virtualization; and various other experiences, notes and queries.