Fulcrum $15,000 per server plus $2500 for support for the Surfboard
product.
PLS $5000 plus $750 for support for the PLWeb product.
Free 45 day evaluation.
TRW-search Not yet released
Verity $10,000 per server plus $1800 for support.
WAIS Free server and client software available (free-WAIS)
Commercial version, $15,000 for the 1st server and $7,500
for additional servers. One year of free support. $2500 for
each additional year.
Free trial of commercial version of 2 months.