Innovation or Evolution

awhile ago, i was walking at shoppersville to get my glasses. after acquiring it, i headed to the tiangge area to go out. while i was walking, some pedestrian suddenly asked "dvd?". knowing that this was more or less a custom there i simply swayed my head saying no. this brings back memories when viramall was still alive.
back then they were just hangin at the stair area or the escalator and waited for their customers. when someone would come near them they would go "dvd, vcd", and whenever you would ignore them they would resort to saying "x, x".
that was back then, a month ago i was amazed at what i heard when i was theatre mall walking with a friend. while we were both talking, somebody approached us and said enthusiastically "hello my friend! would you like some dvd?". once again, we ignored the person and as a last resort within sounds reach he said the magic word "x?". with that it was clearly seen how things have truly changed. i no longer know if they are getting more innovated or evolving their techniques...

Quote for the day:
God does not hate you, he's just messing with you =)
- the meager