10. The method of claim 1 , further comprising: determining that a document link is to be found; determining at least one document descriptor associated with a document link; and finding a document link based on the determined document descriptor.
10. The method of claim 1 , further comprising: determining that a document link is to be found; determining at least one document descriptor associated with a document link; and finding a document link based on the determined document descriptor. 11. The method of claim 10 , wherein determining at least one document descriptor associated with a document link comprises identifying at least one document descriptor for a currently presented document.