George at FatPitchFinancials has done and impressive job this week hosting the 33rd Carnival of Personal Finance. I'm still working my way through it, but so far I'm enjoying the diversity of topics.
SearchLightCrusade has some useful information on bridge loans (very short term loans, often used between selling and buying a house) that I found enlightening. We've been noodling on both relocating and downsizing and I found the examples quite useful. Another idea that we've been vaguely considering is selling....then renting again for a short while. Wealth Junkie has some thoughts and figures on that option.
Of course there are many more articles to peruse and learn from...go check it out!