Here's the itinery then:
On the 27th of July we leave Manchester Airport for singapore. When we arrive there is around a two hour interval before we get on a plane bound for Kota Kinabalu (Sabah, Malaysian Borneo).
We will spend two and a half days (Saturday (Half day) sunday and Monday) in Kota Kinabalu looking around (there is the national park and the zoo

)
Then on the Tuesday we fly over to Sandakan. Here we will go to the Sepilok orang-utan sanctuary and end up, afterwards, at the Sukau rainforest lodge.
The next day will be spent in Sukau by the Kinabatangan river. There will be cruises by the river during the day, and also one at night!
After this we spend half a day on the river, visiting an oxbow lake and a regeneration programme. Then we will got to the Gomatong caves and look at the tree swifts. Following the caves, it's borneo rainforest lodge (Danum Valley!)
We spend a day exploring the forest surrounding the rainforest lodge, then we we go along a canopy walkway over he jungle.
The next day we look for birds and mammals in the morning and Fly bak to Kota kinabalu in the afternoon. There is not much time before we'll be on a plane bound for Singapore!
In singapore we don't have a definiate itinery, but it WILL include the Jurong bird park (two days), singapore zoo, night safari and sentosa underwater world. Then there may be one spare day before we're on the plane home.
The next day I'm off to Chester for the Junior member's Summer school!