I see that the final missing pieces of the 1901 census have been added to the family history website: findmypast.co.uk
Their press release from yesterday, 1 July 2010, says:
“We’ve unearthed the last 18,427 missing pieces of the 1901 census which means that it’s now complete on findmypast.co.uk”
This is great news if previously you could’t find an ancestor in that census. The details of which new records you can now find on their website are as follows:
Search the 1901 census for your ancestors today.
Disclosure: Compensated Affiliate.