Online Information 2008

Image by digitaldust via FlickrI've just been registering myself to attend the Online Information 2008 event (I like the freebies), and looking through the exhibitor list and spotted that Reed Elsevier is spending money on two entries: one for LexisWhatsis Butterworths and the other for Elsevier B.V. (with 3 stands). While on the other hand Someone Thomson Reuters seems to be saving money by having everything under one brand on one stand (a big one?).
Wolters Kluwer also seems to have two stands - they do look like they're together though at least.

Is this a brand harmonisation or a cost cutting exercise I wonder?
Other interesting attendees I'll be visting:
Autonomy Corporation
BIALL
Convera
EBSCO Information Services
Endeca
Ex Libris (UK) Ltd.
Free Pint Ltd. - Hope their freebies live up to their name!
Mondeca
OneSource
Silverchair - Quite why an aussie rock band would be attending I don't know?
TEMIS
ZyLAB