Every working day a short video news item is published (usually from ITN News). The content is adapted for level 1 (beginners) and level 2 (intermediate) students, with the speed of delivery also adapted. Level 3 students (advanced) always listen to the authentic video material.
There is always an accompanying transcript with the key words highlighted. These key words are also defined for the students in level 3.
Learners can also download activities for free for some of the news items.
All in all, News in levels looks like an excellent site for learners willing to learn English in a systematic way, especially if they don't have much time availability.