As a rule, I try to get my hands on the full texts of as many articles as possible, often through the kind assistance of a friend of mine who can just access his university's data base. Then again, sometimes I just pull out my credit card and buy them.

And to refer for a moment to the thread Vicc cited, the only article for which I did not provide access to a full text copy was one directly (as in absolutely) related to the topic at hand, RSD and stress: "Stressful life events and psychological dysfunction in Complex Regional Pain Syndrome type I.," Geertzen JH, de Bruijn-Kofman AT, de Bruijn HP, van de Wiel HB, Dijkstra PU, Clin J. Pain, 1998 Jun; 14(2): 143-7. Nevertheless, I regretted having only the abstract available.

Mike