I order mainly from Beau (in Vancouver near Granville Island) and Darkroom Central (online). Beau tends to have a better selection of film sizes and types plus being geared more to the analogue photographer (not exclusively of course). Order more than 10 rolls of something and they give you student/professional pricing but shipping tends to be pricey. Darkroom Central is excellent, shipping is quick with a flat rate for anything (it was $10 an order but was supposed to go to $15 sometime this year) and they have a decent selection. I have shipped cross-border a couple of times, Customs seems to decide to tax one order but leave the next, regardless of value. Only problem is getting liquids shipped across borders (almost never allowed by most companies); you can do (and I have done it) is ship to one of the local PO locations just across the border. B&H had a free shipping to the US on some 120 Tri-X 320 (before it was discontinued), so I shipped a couple of packages to the local postal guy and had my brother pick it up, bring it across and hold it till the next time I visited. Had to pay $4-5 to the postal guy to hold my parcel but as it was $45 to ship to Canada, I wasn't too worried. Most of these postal guys have websites detailing what they charge and how to get stuff shipped to them (they emailed me when my parcel arrived).
