Looking for Linux video software equivalent

[jsnadml]

I'm looking for the Linux equivalent of TMPG DVD Author. Specifically I want to edit/re-author an existing DVD (from a set top DVD recorder). I understand that TMPG works under Wine although I haven't tried it yet. I'd prefer to use a native Linux app. It seems like the ones I've looked at are for converting to/from DVD format as opposed to editing an existing DVD. Any help would be appreciated.

Thanks

[ShapeOfDespair]

Maybe Bombono will be of some use to you? Quite a new app, haven't tried it yet myself so can't vouch for it's quality.

[jsnadml]

Thanks for the tip. The web site makes it look promising, I'll give it a go.