Yesterday, Egypt allowed 9 trucks of humanitarian aid to enter Gaza. This aid is coming from all over the Arab world (with the exception of Jordan), flying in to the airport at El Arish.
Also yesterday, Israel allowed - while under attack - 60 trucks, with 1360 tons of aid. These came from Jordan and many Western countries, as well as from NGOs.
Sounds like the Arabs don't care as much about Gazans as the West does!