Installed a new mod. Basically anything you have notifications on, you'll see a black box appear at the top right. It'll last for 30 seconds before automatically disappearing. No sound notifications or anything like that. It's not the most robust, but it works I suppose.
http://custom.simplemachines.org/mods/index.php?mod=2198
[spoiler][blockquote]Rolled 1d20 : 20, total 20[/blockquote][/spoiler]
[blockquote]Rolled 1d20 : 5, total 5[/blockquote]
[info][blockquote]Rolled 1d20 : 3, total 3[/blockquote][/info]
[info][spoiler]Hello World[/spoiler][/info]