Opera put a lot of load on processor & memory that it freeze in every time i open 2 or 3 tab at one time, start opera afresh. it take a lot of time to show up speed dial. i have acer aspire e1-431 with 500gb hdd, B950 processor(2.1 Ghz) & 2 gb ram. inspite of ram of 2gb it put up heavy load that i can't do anything else. please make it lighter like opera 16. it was faster loading version. thanks, hope it will help other opera users too.