RiteBrew does a periodic Wyeast Pre-Order.  You get your choice of any strain of Wyeast yeast that they carry, regardless of stock level.  You also get shipment from fresh stock right when it comes in.  You can order other items as well, however, your whole order will be held until the yeast arrives and is quickly sent out.

Check it out – Here

Recent Great Deals [view more]:

• 128 Ounce [1 Gallon!] Mini Keg Style Stainless Steel Growler – $29.99, nea…
• Today Only: 15% Off Kegging Systems at Keg Connections – Starts at $63.71
• 50′ Stainless Steel Immersion Chiller by NY Brew Supply – $63.98 + f…
• 20 Color Coded Post O-Rings in Blue and Green – $8.50 + free shipping
• 10 x Stick on Thermometers – $11.49, $1.15 Each + Free Prime Ship
• A Great Time to Try Kveik Yeast – Free Sugar Creek Smoked Malt with Purcha…
• Pair 150 lb Capacity Rope Pulleys [BIAB] – $11.99, $6.00 each + free prime…