Omar, you need to qualify your request.
what speedlites have you got? how much are you prepared to spend? what are you taking photographs off? ttl or manual sync?
I'm currently exploring this exact topic. I am doing a Canon Course 'On & Off Camera Flash'.
I'm about to spend $800+ on manfrotto light stands, umbrella, brackets & more brackets.
I'm probably going to dip my toes in with Youngnuo YN-622C triggers.