here a video of the 2nd round match @ German Open (Matchball)
it is not a high quality video but better then nothing ^^
i only see the 2 last games because she played at court 4 but it was planned at court 1 and so i wait and wait and wait.... until I noticed that
Unfortunately I don't have any matches from either tournament, but as a pointer I believe the first televised match they've shown of Jelena from Berlin was today's QF match against Justine, as she's been on the outer courts for her previous matches. I know nouf is planning to upload this particular match (at least up until the rain delay - there may be more) so you may wish to check out the video vault for that.
As for Warsaw, you may not find anything before Jelena's SF against Justine as coverage only seemed to be on Polsat Sport until then.
Q. So it went under or through the net?
JELENA JANKOVIC: I think through or underneath, and then somehow -- I have no idea...
Q. It went through the net.
JELENA JANKOVIC: Through the net? Under the net?