a
{
   [0] => aerom
   [1] => arctic
   [2] => binary_structures
   [3] => blower
   [4] => cat
   [5] => cave
   [6] => coldwarterminal
   [7] => cryptography-for-postcards
   [8] => datadata
   [9] => dr
   [10] => dust_serenade
   [11] => from_dust_till_dawn
   [12] => geology
   [13] => ghostradio
   [14] => gr-dev
   [15] => gwd
   [16] => hades
   [17] => hades-1
   [18] => hades-dev
   [19] => hades-dev-2
   [20] => hame
   [21] => helix_synthesis
   [22] => ims
   [23] => kajak
   [24] => l_void
   [25] => mehr_kanal
   [26] => monochrome
   [27] => netradio
   [28] => niteride
   [29] => opengeiger
   [30] => other_mountain
   [31] => pictures
   [32] => poster
   [33] => predictive
   [34] => serialread_draw_perl
   [35] => shipping_news
   [36] => sound
   [37] => special-issues
   [38] => the_hidden_hand
   [39] => trajectory
   [40] => uran
   [41] => video
   [42] => videostreaming
   [43] => vlf
   [44] => website
}