OUCH you bet, gisli. Happens to moderators too, and we have it bug reported. HATE IT WHEN THAT HAPPENS.
Now, in order:
1) most users either import the data into their favorite database (oracle, informix, whatever) and manipulate the data that way, or just awk sed and grep there way around through txt files. Both work real well.
2) not in this release of the software, but will be in the GUI version of same, currently planned to be in beta Q2 2004. You should definitely get that beta software when it's available!
3) that is possible with vtune 2.0, which will be generally available sometime during the first three weeks in JAN 04.
I'll be posting when vtune 2.0 is available, as well as when the next release, the GUI version will be starting beta. Keep checking here, Gisli!