Free Trial - To evaluate GPSeismic, download and install the executable below. In the 'GPSeismic\Security' folder, run the llave.exe program and select 'Determine Computer IDs' from the
'Keyless' menu to obtain your two ID numbers. E-mail these to cliff@gpseismic.com or use the form at right. We will send you a file which will allow
GPSeismic to operate on your system for a specific duration.
Note - It is important to include a detailed description of your company and your contact information.
