I don't know which sites you have read, but my favourite is
http://koti.mbnet.fi/haisulit/engp/bre_genetics_t.html . There really is too much to cover in a single post on here. There are several good websites, and a lot of good reading material provided by mouse clubs, but it does take some devotion to get through.
As for what a black mouse and albino mouse will produce, that depends on what each mouse may carry recessively and what the albino coat is masking. Most albino "feeder mice" are genetically black or brown agouti (wild type coloration) under the white coat. If neither mouse carries anything recessive, then in this case you will get black and brown agoutis. If the black mouse carries albino then you will also get some of those. Solid black is also recessive to brown agouti, so it is possible to get a litter of nothing but brown agoutis from a cross of albino masking brown agouti x black. In fact, an albino can even mask dominant colors (I had an albino that masked dominant spotting and got some lovely dom spotted babies from him crossed with a non-spotted mom.) The mice could also carry blue, chocolate, or any number of other recessive genes, but in order for them to have a baby of that color, both parents must carry the same recessive genes. There are some exceptions to this, which is where it gets really confusing.
Have fun exploring mouse genetics