Now that 2.8.1 is the current version, will IDSPM work with it using the 2.8 configuration?
BTW, for those of you running older versions, v2.4 is end-of-life as of March 1st and v2.6 will be end-of-life around the beginning of June 2008 per http://www.snort.org/pub-bin/vrtnews.cgi#28
SourceFire's EOL policy is at http://www.snort.org/vrt/eol.html
Ray