Israeli UAV developmental history actually started in 1973 when their military intelligence personel unofficially attached a camera to a remote controlled toy airplane. Their purpose was to spot Arab military deployments.
The toy contraption managed to capture the photos, but the bosses refused to accept the evidence, leading to a near defeat when they were caught by surprise in the 1973 Oct attack by Egypt and Syria.
Indons can buy their Israeli UAVs.....and then scramble their Russian built squadron of 4 Sukhoi planes, afterwhich the pilots can throw stones at the enemy because the planes got no guns or missiles......yet
http://english.people.com.cn/200610/14/eng20061014_311812.html