Noticeable stuff: 3rd edition of Cutting Edge (could the tasks finally be interesting??), quite a lot of academic English stuff (probably aimed at American market), and nice to see that the Longman name still survives (just).
If you want to get your sticky little hands on some of these, see here.
Primary
Big English (6 levels)
Secondary
Next Move (4 levels)
Adults
Cutting Edge 3rd Edition
Skills
LEAP: Learn English for Academic Purposes (Writing and Reading Book, Listening and Speaking Book)
Focus on Pronunciation 3rd Edition (3 levels)
Writing Power (4 levels)
Focus on Writing (5 levels)
Grammar for Writing (3 levels)
Consider the Issues (with content from NPR)
Professional and vocational
English for International Tourism (with content for Eyewitness Travel Guides)
Exams
The Official Guide to PTE Academic
Practice Tests Plus for PTE Academic
Gold Preliminary New Edition (PET)
Gold Pre-First New Edition (FCE)
Proficiency Expert
FCE Practice Tests Plus 2 New Edition (with Multi-ROM)
CAE Practice Tests Plus 2 New Edition (ditto)
Express to the TOEFL iBT
Longman Preparation Series for the TOEIC Test 5th Edition
Dictionaries
Longman Collocations Dictionary and Thesaurus
Longman Thesaurus on American English
Readers
The Tomorrow Mirror (Level 1)
Journey Through Arabia (Level 2)
The Cellist of Sarajevo (Level 3)
Knife Edge (Level 4)
Middlemarch (Level 5)