Thought Id post some links I have on trekking to K2. Its a very busy climbing season along the Baltoro. Lots of expeditions on the way to or at the base camps.
http://www.explorersweb.com/everest_k2/news.php?url=pakistan-climbing-other-than-eight-thous_137115869
http://www.explorersweb.com/everest_k2/news.php?url=teams-progressing-to-bc_1370963968
http://www.chrisjensenburke.com/gasherbrums-expedition-begins/
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Pls post any updates regarding conditions and closures if you can. thx......