A few questions about french search engine Voila.fr

[vgraevg]

Hi,
I'm trying to find as much as possible info about French search engines, voila.fr in particlular.

The Orange and Voila use the same search engine, am I right?
What is their market share in France compared to google.fr? I cannot find any recent ifo on it.
What french webmasters usually do to get a site indexed by voila as fast as possible, besides submitting it to voila's addurl?
Does voila have any query language (a la google) to search only in particular site for example?
Is there a way to check if a site is indexed by voila?

[Rumbas]

Hi vgraevg, welcome to the Euro Forum.

Personally I dont have much experience with Voila, but let's leave it open and see if some of our regulars might notice it and give their 2 cents :)