There is an ebay seller based in US called "amvona". They have many Manfrotto-like products. For 3-way pan-tilt head check out the following:
http://cgi.ebay.com/PROFESSIONAL-CA...ryZ30095QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
The seller puts out 1 unit for no-reserve auction everyday. I have seen closing prices that range from US$3 (!!!) to US$30. Shipping cost to Singapore is US$26+ via US Postal Service.
If you have the time and patience you can get a really good deal.
I managed to get one for US$6.50, with US$9.99 shipping in US. The head worked well for my D1x. I think the design is
very similar to Bogen/Manfrotto 3030 with quick release.