Upgrading RAM on a First Generation MacBook Air - YouTube
MacBook Air 11" Late 2010 Teardown - iFixit
Adamanta 16GB (2x8GB) Memory Upgrade Compatible for Apple Mid 2010, Early 2011, Mid 2011, Late 2011 iMac, MacBook Pro, Mac Mini DDR3 1333Mhz PC3-10600 SODIMM 2Rx8 CL9 1.5v Module RAM at Amazon.com
MacBook Pro: How to remove or install memory - Apple Support
Amazon.com: Odyson - Logic Board 2.13GHz C2D (SL9600), 4GB RAM Replacement for MacBook Air 13" A1369 Late 2010 (MC503, MC504, MC905) : Electronics
Replace your 2009-2012 MacBook Pro HD with an SSD
How to Upgrade RAM in a 2009 / 2010 MacBook Pro - Memory Replacement - MacBook Tutorial - YouTube
A-Tech 16GB (2x8GB) RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch), Mac Mini (Mid 2011) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Kit at Amazon.com
16GB Memory Upgrade for 2010 MacBook Pro and Mac mini
MacBook Pro: How to remove or install memory - Apple Support