I assume you already have http://www.psychodogstudios.com/betterbodies/? There are some excellent BB retextures for all the races, e.g. Westly's http://planetelderscrolls.gamespy.com/View.php?view=Mods.Detail&id=5635 (for males and females) and his http://planetelderscrolls.gamespy.com/View.php?view=Mods.Detail&id=6825 (females only - install these over the Fit Body textures).
The http://planetelderscrolls.gamespy.com/View.php?view=Mods.Detail&id=7677 mod slightly reduces the height of Altmer (warning: it has 'dirty GMSTs' which you'll need to clean from the mod before using it). And there's a http://www.mwmythicmods.com/Gluby/Gluby_CharGen_Mods.htm#RaceMods which alter the races' starting stats, skill bonuses etc.