Excesses of the technology bubble may have been purged, but if a buying opportunity is near, it will require buyers.

But issues in the transformation still require buyers - whether they are insiders or outsiders - to proceed with caution.

They are also requiring buyers of product placements to run conventional commercials on the same network.

It is not requiring buyers to agree to retain the social services.

One is to require buyers of derivative securities to put up more cash.

Often packages don't carry specific dates, requiring buyers to make the reservation only after they have committed to making the purchase.

Belgium does not require buyers of large blocks of stock to identify themselves.

The city's gun laws gradually became tougher, requiring buyers to wait anywhere from six to nine months for a permit.

The service, this person said, could make house hunting far more efficient, requiring potential buyers to visit fewer real estate agents and houses.

In Florida, voters will consider a proposal to require buyers of handguns to wait three days before getting their weapons.