"take sales"

yeo   Monday, May 31, 2004, 03:09 GMT
What does "take sales" mean in the following sentence?

"Cell phones with pay-per-use GPS capabilities may take sales from some in-vehicle services"

Thank you.
Might Mick   Monday, May 31, 2004, 05:45 GMT
It means "Cell phones with pay-per-use GPS capabilities" will take the market share of "some in-vehicle services". (generate sales from the clients of the other existing service)