I thought I had all this permission stuff sorted. I changed everything in my application folder so that all my self installed programs are owned by me and the group is admin.
The owner (me, also an admin user) and Admin both have read and write permissions. Yet when I dropped an updated app into the folder and clicked 'replace' I still got a dialog box telling me I didn't have sufficient privileges!

The owner (me, also an admin user) and Admin both have read and write permissions. Yet when I dropped an updated app into the folder and clicked 'replace' I still got a dialog box telling me I didn't have sufficient privileges!