Haringey has met the government deadline to make detailed expenditure figures available. The data can be seen here on the Haringey website http://www.haringey.gov.uk/expenditure
or via a central site http://www.communities.gov.uk/localgovernment/transparency/localgov...
So far the data covers the current financial year up to September and is drawn from the council's SAP general ledger. It is provided in both PDF and csv formats.
Obviously the data is not perfect. It is both too detailed (the PDF runs to 72 pages) and not detailed enough ( a single line accounts for more than £3m). The csv should help with summarising and FoI requests with detail should any concerned have the time and the inclination to scrutinise further.