I'd use a temp table like they mentioned earlier. Then you can add any indexes to the temp table that you want which will help speed things up too....

I just think it's hilareous what the SQL 2008 intellisense looks like (newline characters and all) when you perform a select against this 'table':

select dbo.[VarArray[]](i int)

GO

begin tran

insert into VarArray(i) select...