i got to go, need to pick up the package i shipped from hong kong first
it is finally here, took 40 days to get here....
luckly no tax on that package, it worths more than 400 CAN in content.......

嘈, 可以架???  咁 air filters 可唔可以 backwash 呢?

ah_cho, you still here?

if it is like paper, use the air compressor to blow the dust off is ok
auto shop does it all the time for car air filters

cho, that's cool!!  can save some money!!  

i am leaving soon, need to pack lunch and dry my hair b4 go
what's up??
i read your post in computer section, thanks!

嘈, i already answered your question about Mac Laptop.  You can check your post.

ok.

or vaccum will do the job too!

係呀