Networks using Inter-Search include GLASS (GLINN/LOTTS network), LILLI (Legal Inter-Library Loans Interchange), ALLA Victoria (Legal Libraries), Qshare (QLD government/organisational) and ALIES (Australasian Libraries in Emergency Services) and of course GratisNet (Health/Medical).
Joint network memberships are available - the first joint network membership is 50% of the annual fee. Subsequent network memberships are free. Membership of each network is approved by the steering committee of the network itself.
For more information contact email firstname.lastname@example.org.