This is a basic question. I have the basic SL4/RIA project set up and I want to create a new method in the domain service and return some data from it. I am unsure the proper easiest way to do this.. Should I wrap it up in a ToList()? I am unclear how to handle this anonymous type that was create.. what is the easiest way to return this data?

 public IQueryable<ApplicationLog> GetApplicationLogsGrouped()
    {
        var x = from c in ObjectContext.ApplicationLogs
                let dt = c.LogDate
                group c by new { y = dt.Value.Year, m = dt.Value.Month, d = dt.Value.Day } into mygroup
                select new { aaa = mygroup.Key, ProductCount = mygroup.Count() };

        return x;


        // return this.ObjectContext.ApplicationLogs.Where(r => r.ApplicationID < 50);
    }

Cannot implicitly convert type 'System.Linq.IQueryable<AnonymousType#1>' to 'System.Linq.IQueryable<CapRep4.Web.ApplicationLog>'. An explicit conversion exists (are you missing a cast?) 58 20 CapRep4.Web