The Employment Appeal Tribunal now has a web site at http://www.employmentappeals.gov.uk/
Judgments are available in full text, indexed by type of case (Sex Discrimination, Transfer of Undertakings, Unfair Dismissal etc), Appellant, Respondent or Judge. These are available in html format. Other parts of the site are available in pdf format, including Cause Lists and forms.
There is also a good section written for non-lawyers, on whether there is cause for appeal and what the procedures are.