Donato, what are you using now? Do you plan on using this as a full ATS?
I was the technical recruiter for a Microsoft Dynamics CRM/NAV partner and I did not use it as an ATS. The reason that there are only a handful of vendors with staffing add-ons is because Microsoft has spent many marketing dollars on industries like manufacturing, construction, finance and others. Staffing is not a target for a stand alone industry or add-on to the industries mentioned above by Microsoft, only ISV's. Microsoft sees enough dollars on the actual core industries.
My business uses Dynamics CRM 2011 as a tactical 'Management Recruiter'.
I am currently looking for a CV / Resume Parser for the aforementioned system.
I have sent an email to your business directly requesting contact but then i say this blog and took the chance to contact you directly.
Kingle make contact.
ACT Management Solutions
Tel +44 (0) 844 351 0432
I've been customizing it for the last few months and am very pleased with it thus far.
I have a few images on my blog