weekend charting 29-01-10, page-119

Can anyone help me as to how they get a watchlist. I can do heaps of scans and just end up with too many stock to watch. I find it too time consuming...like hours.
I don't particularly just want the blue chips and I suppose i could just have stock in trending sectors. Has anyone else worked out a method to keep the list manageable.
Perhaps just scan at the end of week. Any ideas welcomed