TigerDirect.com again offers the Biostar MCP6P-M2 / AMD Athlon 64 X2 4200+ 2.2GHz Barebones Kit — motherboard, CPU, RAM, case, and power supply — for $162.99. This $13 mail-in rebate cuts it to $149.99. With $1.99 for shipping, it’s tied with last week’s mention and the lowest total price we could find for this bundle. This kit includes a Biostar MCP6PB-M2+ motherboard, AMD Athlon 64 X2 4400+ 2.3GHz dual-core processor, 4GB of Crucial DDR2 RAM, Apex PC-319 mid-tower case, and a 300-watt power supply. Deal ends April 11.