This addon keeps track of all your items in your bank / bags / equiped and all your craftable tradeskill recipes for all your characters (per realm & per account). The items ( bank / bag / equiped ) get updated only when you open your Bank. Tradeskills get updated everytime you open a tradeskill window (this includes Cooking etcetera). To view the list, goto social (O), then click the "Bank" tab at the bottomright of the social window. In this BankGUI window you can click a single item to get detailed information, or filter the list by selecting a character from the dropdown list and/or type a searchtext to show only those items. You'r characters will get added to the dropdown list once you have logged onto them.

Now also supports Guildbank items. When you open the guild bank, items will get added. Click the Guild checkbox to change to Guild item list. Character dropdown will now be Guild dropdown. Item type dropdown (items, tradeskills, everything) will be disabled as there are no tradeskills in Guildbank. Total gold will now be Gold per guild.

Now also saves linked Professions upon opening them. Saved information is: Name of the person who linked it, the Profession link and date&time last received/opened.