GroupManager vs RetroBar

GroupManager is a free permissions plug-in for Bukkit and Spigot Minecraft servers. It lets server administrators organize permissions into groups, assign players and set up inheritance hierarchies with promotion or demotion paths. Permission rules can use wildcard, negative and exception nodes. Users and groups can be managed through configuration files, console commands or in-game commands, and permissions can be given expiration periods. Group and user variables include prefixes, suffixes and build status; PlaceholderAPI placeholders expose group details and permission checks to other plug-ins. The listed storage options include YAML, H2, MySQL, SQLite, PostgreSQL and MariaDB. Installation involves putting the JAR in the server's plugins folder and editing config.yml. The v3.2 release is listed for Minecraft 1.8 to 1.20+. GroupManager does not provide antigrief functionality; other plug-ins must handle that behavior. The project is released under the GNU General Public License version 3.

RetroBar is a free Windows taskbar replacement that recreates Windows 95, 98, Me, 2000, XP, or Vista styles. It includes a notification area with balloon notifications, a task list supporting UWP apps and drag reordering, and a Quick Launch toolbar. Users can choose built-in themes, install custom themes, and adjust layout and appearance. The taskbar can sit on any screen edge, span multiple rows, and appear on multiple monitors. Additional options include a modern Start button, optional clock, auto-hide, Vista-style window thumbnails, and an input-language and keyboard-layout switcher. RetroBar supports Windows 7 SP1, Windows 8.1, Windows 10, and Windows 11, and requires Microsoft .NET Desktop Runtime. It comes as an installer or portable version. The installer can obtain the runtime when needed, but it is unsigned and Windows Defender may require confirmation.