1 * review receive with timeout.
3 * verify bookkeeping version.
6 - message exchanges : number/volume of sent/received data/ctrl messages
8 * add options -j/-J : minimum number of iterations?
10 * add a variant to (not) change neighbor load information at send?
12 * implement loba_* algorithms (start with some trivial one)
14 * for automatic process topology,
15 -> implement some random initial distribution of load
17 * add synchronized mode
19 * translate README file?