Toyota and DEKA Research and Development last week announced an agreement that will revive development of the iBot, a wheelchair that can climb stairs. The companies revealed their pact to develop mobility solutions for the disabled community at the annual convention of the Paralyzed Veterans of America. One of the first initiatives under the agreement will be to resurrect the iBot, which uses a balancing technology similar to the Segway’s that allows it to perform tasks such as climbing stairs.