RuneScape : Level-up Messages

From:runescape.com

Going up a skill level can access a shedload of new activities, items and quest requirements. You need to know exactly what you're capable of at these new levels, so we've taken a fresh look at your level up messages and skill guides.

Level-up messages now give you much more information about any abilities you've unlocked when raising your skill levels. They'll tell you when you increase a Combat level, for example, or when you've met the requirements to start a new quest. Each of these important milestones will be highlighted by improved sounds and graphics, which get more impressive as you achieve harder-to-reach goals!

Extra information has also been added to the Skill Advance Guides, giving you a truly comprehensive picture of what can be done at your current level. If you have gained the ability to do anything with your new skill level, you can almost guarantee that it will be here.

Finally, you won't miss your level-up message if you're in the midst of combat. Once you advance a level in a skill, that skill's icon will begin flashing in the statistics menu of your side interface. You can then view your level-up messages by clicking on the flashing icon (as long as you stay logged in). In all other cases, clicking on the skill icon will open the skill guide as normal.

Read more here.