- General * Clean up code to fit within an 80-character margin limit. Not only doe this assit with various code editors, it forces the programmer to keep the code clean and effecient! * Move strings into a constant file, for easier updating and tracking. * Create a CSS file in charge of handling styles for look and feel. - Internationalization * Needs to be done correctly, some code is using 'echo', other code is using the _e() calls from Wordpress. Either Internationalization needs to be implemented, or yank it all together for the time being. - SQL Related * Add sometime of documentation explaining each and every SQL query * Possibly Move SQL queries into abstracted file? * Clean up SQL (ID vs `ID`)