I have not been keeping up with posting all the great free fonts that have been coming out of late. There have particularly been plenty of serif fonts. Here is a collection that have come out in the past couple of months.
Gandhi serif is an excellent looking workhorse serif available in the four standard regular, italic, bold and bold italic weights. Gandhi serif also has a matching sans-serif in the same weights. The serif and sans-serif pairings are similar to Gill sans and Perpetua.
Patua One is a bold display font with large chamfered slab serifs.
Tienne is similar with chamfered slab serifs, and is available in regular, bold and heavy.
Foro is a full on slab serif with plenty of personality. Part of a large family, the light weight is free.
Hagin is a condensed serif with large pointed serifs. The font is in capitals and small caps and is for headlines and display purposes. Hagin comes in Light and Medium weights free.
Trykker is an oldstyle serif
Trocchi is a slab serif with some archer style ball terminals on the C, G, J and S. Trocchi comes in Regular and Bold weights free.
Rosarivo is a calligraphic oldstyle serif in regular and matching italics
Finally Simonetta is a lovely sloping old style serif available in regular, italic, black and black italic.