Technolawyer publishes weekly newsletters on topics ranging from technology tips and product reviews to advice for progressive small law firms. My personal favorite is the BlawgWorld newsletter.
Their newest publication, Litigation World, contains tips for litigators relating to e-discovery, litigation strategies, and litigation technology. It also includes links to current litigation articles.
Litigation World is edited by litigator Kim Gunning of Terrell Marshall and Daudt.
The free weekly newsletter is published every Monday. You can sign up for Litigation World, and other Technolawyer newsletters, here: http://www.technolawyer.com/litigationworld.asp