Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Passage: Jenụwarị 1998 bụkwa ọnwa nke Netscape bidoro ọrụ Mozilla mepere emepe. Netscape wepụtara koodu isi mmalite nke Netscape Communicator 4.0 n'olileanya na ọ ga-aghọ ọrụ na-emeghe na-ewu ewu. O tinyere koodu a n'okpuru Netscape Public License, nke yiri GNU General Public License ma kwe ka Netscape nọgide na-ebipụta ọrụ nwebiisinka nwere koodu a tọhapụrụ n'ihu ọha. Otú ọ dị, mgbe a tọhapụsịrị koodu Communicator 4.0 n'ụzọ dị otú a, Netscape gara n'ihu na-arụ ọrụ na Communicator 4.5 nke lekwasịrị anya n'imeziwanye email na ọrụ ụlọ ọrụ. Ọ mechara doo anya na ihe nchọgharị Communicator 4.0 siri ike ịzụlite, na mmepe mepere emepe kwụsịrị na koodu a. Kama nke ahụ, mmepe nke mepere emepe gbanwere na ihe nchọgharị ọgbọ na-esote nke e wuru site na ncha. N'iji Gecko layout engine e wuru ọhụrụ, ihe nchọgharị a nwere ọtụtụ ihe owuwu modular karịa Communicator 4.0 ma, ya mere, dị mfe ịzụlite na ọnụ ọgụgụ dị ukwuu nke ndị mmemme. Ọ gụnyekwara asụsụ interface onye ọrụ XML aha ya bụ XUL nke kwere ka otu mmepe nke interface onye ọrụ na-agba ọsọ na Windows, Macintosh, na Unix. Nkwupụta okwu maka mgbalị a na-emeghe, "Free The Lizard", na-ebute ihe ọchị gbasara mmekọahụ.  Ajụjụ: Mozilla bụ n'ezie ngwaahịa nke ihe nchọgharị weebụ ọzọ a ma ama?
Netscape