Hi, I'm currently in the initial stages of putting forward a proposal to our science department to move to Linux (using LTSP to use lower spec client machines). However the only stumbling block I have is with the data logging software they use, Insight v3. Are there any decent datalogging packages out there (there's bound to be) that anybody is using. I think the equipment they are using is from Phillip Harris and plugs in through a standard serial port. Also when we're using LTSP will the local machine COM ports still be accessible even though the software is running elsewhere? (Forgive my ignorance if this is a stupid question!) Thanks in advance. Cheers, Matt Legal Disclaimer: This e-mail is for the intended recipient only. If an addressing or transmission error has misdirected this e-mail, please notify the sender by replying to this e-mail. If you are not the intended recipient you must not use, disclose, distribute, copy, print or rely on this e-mail. The opinions expressed in this message are those of the sender and not those of Heworth Grange Comprehensive School.