I agree with the Tupperware links in the opening paragraph. They are already on your site, so I don't understand the need for them. You also don't need the Tupperware link before the start of the opening paragraph and I would unbold the text. The sentences don't seem to run together and I'm not sure if it's because of the bolded text.
I would also darken the links on the navigation menu on the left and across.
On your product page...when you hover over CrystalWave Modular Shallow Set it underlines everything. I looked on your page source and found you have </a> in the wrong place.
<a class="product" href="/pls/portal/www.my_site_page_setup.product_redirect?fv_item_nu mber=10047335000&fn_user_id=178963">
<img src="http://order.tupperware.com/coe-images/items/10047335000_lg.jpg" border="0"/></a>
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<span class="header">CrystalWave™ Modular Shallow Set </span><br /> <br />
These modular, microwave-reheatable containers work together to maximize space and make fridge organization easy. The compact, square and rectangular shapes are perfect for portion control. Plus, with virtually airtight seals, you can transport single serving and leftovers to the office, school or anytime you're on the go. All you need is a microwave and you can enjoy a hot delicious meal in minutes. With these microwave marvels, who needs fast food? CrystalWave™ Modular Shallow Set includes two 3/4-cup Square containers and a 2-cup Rectangular container, all in Pearlescent with Laurel Green seals and White vent caps.
</a>delete this
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The corrections are in red.