If you have only taken up inscription since Cataclysm, you may be missing two glyph 'techniques' : Mana Sheild and Lash of Pain.
They are purchased as a BOE 'technique' from Larana Drome in Dalaran. They are not quite what I would call 'must have' glyphs from a sales perspective, but they are at least profitable.
These glyphs are sold in "limited quantities", if you call 4+ technique's on a 15 minute respawn timer limited.
If you are a scribe, you should probably get these. Even if you are not a scribe, and are passing through Dalaran, it would be worth stopping in at the scribe's satchel - facing away from the magus commerce exchange in dalaran, to purchase a few techniques to put on the AH.
Matt’s Notebook: The Midnight Edition
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We’re almost through to the end of June, and that means the weather is
going to be insanely hot for the next while. Made some great progress in
both team...
11 hours ago

There are tons of vendor items you can sell for profit, both in major cities and throughout the game world.
ReplyDeleteIt's a shame more bloggers dont talk about them. Good post.