Daily Bonuses Coming Soon

In a future update, Pokemon Go players will have a new feature to help them catch 'em all. Called Daily Bonuses, players will be able to complete certain activities on a daily basis that might include catching a Pokemon or visiting a PokeStop. After a week's worth of daily activities, players can earn a larger bonus.

Catching a Pokemon nets 500 xp and 600 Stardust; Catching a Pokemon a day for a week yields 2000 XP and 2400 Stardust. 

Visiting a PokeStop and using the Photo Disc nets 500 XP and other items. After a week's worth of visits, players earn 2000 XP and a larger number of items.

Source: Pokemon Go Facebook