We have taken the JP data out of WS. If you don't already have a rule or configuration to use the JP data, please add one. Some sample rules for SA are at:
http://www.surbl.org/quickstart.html
(When you upgrade to SA 3.1, it will ship with a separate rule for JP, so you may need to remove the custom JP rule you add for versions before 3.1.)
A good reason to use JP separately is that it hits on a lot of spam and has a low FP rate. Here are some results from Raymond's systems:
SpamAssassin tag hits: (top 100) #1 149058 URIBL_JP_SURBL #2 147873 URIBL_SBL #3 134187 URIBL_OB_SURBL #4 117296 HTML_MESSAGE #5 115780 BAYES_99 #6 111612 RCVD_IN_BL_SPAMCOP_NET #7 103114 URIBL_WS_SURBL #8 98778 URIBL_SC_SURBL #9 70540 MIME_HTML_ONLY #10 57549 URIBL_AB_SURBL #11 43752 URIBL_AH_DNSBL #12 35201 RCVD_IN_XBL #13 32712 RCVD_IN_NJABL_PROXY #14 31342 DRUGS_ERECTILE #15 29829 RCVD_IN_SBL #16 29205 RCVD_IN_SORBS_SPAM #17 27917 RCVD_IN_SORBS_WEB #18 27787 RATWARE_ZERO_TZ #19 27301 MIME_BASE64_TEXT #20 26780 MIME_BOUND_DD_DIGITS
Jeff C. -- "If it appears in hams, then don't list it."