The village of Suluk Bongkal has just been attacked by the Indonesian state and by a subsidiary of a palm oil plantation company. You can go here to sign a letter and see how to do more. Here's a quote from that website:
The village of Suluk Bongkal was attacked by the police and by over 500 paramilitaries, armed with fire-arms and tear gas. A helicopter dropped incendiary devices which eye witnesses reported contained napalm. Although the nature of the bombs has not yet been confirmed, hundreds of houses immediately went up in flames. Two toddlers were killed, 400 villagers fled into the forest. Others were detained and 58 people remain in the village, under enormous psychological pressure and cut off from the outside. On 20th December, a helicopter dropped stones on tents set up by refugees from the village.
The violence is linked to Sinar Mas, one of the largest pulp and paper and palm oil plantation companies in Indonesia. This particular plantation belongs to Sinar Mas subsidiary Asia Pulp and Paper (APP), which reportedly owns the helicopter used in the attacks.