Before the 5 o’clock whistle blows, it’s time for our weekly dose of reading to keep your whistle wet before the daily grind starts again.

Weekend Reads:

• A Deep Insider’s Walkthru To Silver Market Manipulation (ZeroHedge)
• 25% client attrition per year, NFA fines… and these are the good Forex companies (WSJ)
• Saudi Stock Market down -20% since Feb. 15^th. (Bloomberg)
• New drilling method opens vast oil fields in US. (Yahoo! News)
• How $100 Oil Becomes $4 Gas (Global Macro Monitor)

And just for fun:

• Sick Number games [for the mathematically inclined] (Ritholtz)