JovUI is a lightweight quality-of-life addon with a handful of useful tools and trackers.

DataTexts Bar A minimal top-of-screen bar with four clickable data panels:

FPS / MS — Color-coded frame rate and latency (green/yellow/red). Click to open the game menu.
Server Time — Live server clock. Hover to see all your active dungeon and raid lockouts with boss kill progress, difficulty, and reset timers. Click to open the Calendar.
Friends — Live online BNet friend count. Hover for a breakdown by game version with character names, levels, and class colors. Click to open the Friends List.
Crafting Stats — Tracks gold earned from crafting order sales and resourcefulness procs across all characters. Hover for a full breakdown by character and your top 5 crafted items by total value.

Crafting Order Alerts Monitors personal crafting order availability for your professions. When new orders are detected, a pulsing highlight draws your attention and a sound plays. Profession icons and order counts are displayed inline.

Action Bar Visibility Create macro conditionals or double-tap your modifier to toggle all action bars, stance bar, micro menu, and bags bar between always-visible and hidden. Useful for keeping your UI clean while still having quick access when needed.

Warband Buttons Easily withdraw fixed amounts from your warband bank or deposit it all, we like round numbers!

Missive Helper Forget what missive gives which stats? This will now list the missives on the right of the auction house window and what stats they give!

Whisper Sound Play the whisper ping even when your game sounds are muted, never miss a whisper!

Requirements

LibSharedMedia-3.0 (bundled)
Optional: TradeSkillMaster or Auctionator (for resourcefulness gold value estimates)