More airlines offering online booking bonuses

Airlines are bringing back online booking bonuses. Here are the two most recent offers:

1500 bonus miles at usairways.com (Catch: limited to one per member)
500 bonus miles at continental.com (Catch: must use M/C to book)

United Offers 1,000 Bonus Points when Booking Online at Worldwide Sites

United Airlines is now offering 1,000 Bonus Miles when booking flights using any of the following country websites. Most of them are Asian, but one is European.

www.tw.united.com (Taiwan)
www.kr.united.com (South Korea)
www.unitedairlines.com.vn (Vietnam)
www.unitedairlines.co.th (Thailand)
and finally
www.unitedairlines.ch (Switzerland)

See the MileMaven United page for complete details, restrictions, etc.